effectiveness of internal audit on organisational performance
TRANSCRIPT
Effectiveness of internal audit on organisational performance :A case study of Hivos i
FACULTY OF COMMERCE
DEPARTMENT OF ACCOUNTING
‘EFFECTIVENESS OF INTERNAL AUDIT ON ORGANIZATIONAL PERFORMANCE
OF NGOS: (CASESTUDY OF HIVOS ZIMABWE)
BY
GAMUCHIRAI L MAHACHI
R144101T
The dissertation is submitted in partial fulfilment of the requirements of Bachelor of Commerce
Accounting Honours Degree in the Department of Accounting at MSU.
Gweru: Zimbabwe: 2018
Effectiveness of internal audit on organisational performance :A case study of Hivos ii
DECLARATION
I GAMUCHIRAI LORRAINE MAHACHI do hereby declare that this dissertation is a product
of my own work and research except to the extent indicated in the acknowledgement, references
and report in the body of the report and that it has not been submitted in full or partial fulfilment
of any other degree or at any other university or institution.
……………………………….. ………………………………..
Researcher’s signature Date
Effectiveness of internal audit on organisational performance :A case study of Hivos iii
APPROVAL FORM
The undersigned certify that they supervised the dissertation of MAHACHI GAMUCHIRAI
LORRAINE with registration number R144101T entitled ‘EFFECTIVENESS OF INTERNAL
AUDIT ON ORGANIZATIONAL PERFORMANCE OF NGOs: CASESTUDY OF
HIVOS.”. The dissertation was submitted in partial fulfilment of the requirements of the Bachelor
in Commerce Accounting Honours Degree (HACC) at Midlands State University.
……………………………………… ………………………………….
SUPERVISOR DATE
……………………………………… ……………………………………
CHAIRPERSON DATE
Effectiveness of internal audit on organisational performance :A case study of Hivos iv
RELEASE FORM
Name of author : Gamuchirai Lorraine Mahachi
Project title : “Effectiveness of internal audit on organizational
on organizational performance of NGOs: A case study of
HIVOS Zimbabwe
Degree title : Bachelor of Commerce Accounting Honours Degree
Degree granted : 2018
Permission is hereby granted to Midlands State University library to produce copies of this
dissertation, lend and sell such copies for private, scholarly or scientific purposes only. The
researchers reserves other publication rights and neither the dissertation nor exclusive extracts may
be printed or otherwise reproduced without the author’s consent.
SIGNED ………………………………………………………
DATE …………………………………………………………
RESIDENTIAL ADRESS 7365 Manyame Park
Chitungwiza
CONTACT NUMBER +263719184503
EMAIL ADRESSES [email protected]
Effectiveness of internal audit on organisational performance :A case study of Hivos v
DEDICATIONS
I dedicate this dissertation to my family and friends. Your motivation and endless support has seen
me this far.
Effectiveness of internal audit on organisational performance :A case study of Hivos vi
AKNOWLEDGEMENTS
I am most grateful to God Almighty for granting me the opportunity to successfully complete this
dissertation. Without the Lord all this would not have been possible.
My deepest gratitude is to my supervisor Ms Mhaka for her unwavering, valuable and constructive
advice towards the successful completion of this research. Special thanks to Midlands State
University Accounting Department for providing me with the knowledge and discipline during the
course of my studies.
My appreciation also goes to HIVOS for granting me the opportunity to use case study of their
organization. They provided me with far from information l had requested for that lam grateful.
To my most amazing mother in this world thank for your f endless support and motivation .Iam
always forever grateful .Family and friends I thank you all.
Effectiveness of internal audit on organisational performance :A case study of Hivos vii
ABSTRACT
The main objective of the study was to determine the impact of internal audit effectiveness on
organizational performance of NGOs using a case study of local NGO in Zimbabwe: Case study
of HIVOS .The major issue that gave rise and prompted the researcher to study across this area
was increased level in project performance inefficiency and funding inefficiency which was the
major reason for the organization’s stagnant growth as these two forms the major basis of the
operations of non-governmental organizations. The research questions were answered using a
qualitative research paradigm which incorporates a descriptive research design .Data was collected
using questionnaires and interviews. A target population of 30 was used from which a sample size
of 27 participants was selected using stratified random sampling. Key findings of study shows that
internal audit effectiveness significantly promotes organizational performance of NGOs. 55%
questionnaire response rate agreed that internal audit effectiveness promotes organizational
performance and 100% interviews response rate agreeing as well .The findings confirmed that
management support, organizational independence, staff competency and sound management
controls enhances internal audit effectiveness. Internal audit‘s value addition in ensuring the
organization‘s performance at HIVOS was not being done to the fullest thus this research provides
valuable information to the organization on ways to promote internal audit effectiveness so that
they organization triumphs .Also it provides valuable information to other NGOs on ways to ensure
internal audit effectiveness is used to ensure the long survival of their organizations. The study
recommended that HIVOS internal audit function should try to use bench marking as a tool to see
how other internal audit function in their sector (NGOs) are operating and they adopt those good
practices to improve their own performance.
Effectiveness of internal audit on organisational performance :A case study of Hivos viii
TABLE OF CONTENTS
DECLARATION........................................................................................................................... ii
APPROVAL FORM .................................................................................................................... iii
RELEASE FORM ........................................................................................................................ iv
DEDICATIONS ............................................................................................................................ v
AKNOWLEDGEMENTS ........................................................................................................... vi
ABSTRACT ................................................................................................................................. vii
TABLE OF CONTENTS .......................................................................................................... viii
LIST OF TABLES ....................................................................................................................... xi
LIST OF FIGURES .................................................................................................................... xii
CHAPTER ONE ........................................................................................................................... 1
1.0Introduction ................................................................................................................................ 1
1.1Background of the study ............................................................................................................ 1
1.2 Statement of the problem .......................................................................................................... 3
1.3 Main Research questions .......................................................................................................... 4
1.4 Sub –Research Questions .......................................................................................................... 4
1.5 Research Objectives ................................................................................................................. 4
1.6 Justification Of The Study ....................................................................................................... 4
1.7 Delimitations Of The Study ...................................................................................................... 5
1.8 Limitations of the study ........................................................................................................... 5
1.9 Assumptions .............................................................................................................................. 6
1.10 Definitions of terms and Acronyms. ....................................................................................... 6
1.11Summary .................................................................................................................................. 7
CHAPTER TWO .......................................................................................................................... 8
LITERATURE REVIEW ............................................................................................................ 8
2.0 Introduction ............................................................................................................................... 8
2.1 Management Support ................................................................................................................ 8
Fig 2: Relationship between internal audit and management ......................................................... 8
2.1.1 Risk Management and internal audit effectiveness ............................................................... 9
2.1.2 Governance and internal audit effectiveness. ...................................................................... 12
2.1.3 Internal Control System and Internal audit effectiveness .................................................... 14
Effectiveness of internal audit on organisational performance :A case study of Hivos ix
2.2.0 Organizational Independence of Internal Audit Function on IAE. .................................... 15
2.2.1 Factors Affecting organizational independence of internal auditors. .................................. 16
2.2.2 The use of IAF as a management training ground. .............................................................. 16
2.2.3 Relationship between audit committee and internal auditors. ............................................. 18
2.3.0 Internal audit staff competency IAE .................................................................................... 19
2.3.1 Technical Expertise ............................................................................................................ 21
2.3.2 Personal skills ...................................................................................................................... 22
2.4.0 How sound are the existing management controls ............................................................ 23
2.5.0 Impact of internal audit effectiveness on organizational performance ................................ 25
2.5.1. Financial Control ................................................................................................................ 25
2.5.2 Reduction of Costs ............................................................................................................... 26
2.5.3 Staff productivity and improved quality .............................................................................. 28
2.6 Chapter Summary ................................................................................................................... 28
CHAPTER THREE .................................................................................................................... 30
RESEARCH METHODOLOGY AND DESIGN .................................................................... 30
3.0 Introduction ............................................................................................................................. 30
3.1 Research Approach ................................................................................................................. 30
3.2 Target Population .................................................................................................................... 31
3.3 Sampling ................................................................................................................................. 32
3.4 Sources of Data ....................................................................................................................... 33
3.4.1 Primary Source of Data ........................................................................................................ 33
3.4.2 Secondary Source of Data .................................................................................................... 34
3.5 Research instruments .............................................................................................................. 34
3.5.1 Questionnaires...................................................................................................................... 34
3.5.2 The Likert scale.................................................................................................................... 35
3.5.3 Interviews ............................................................................................................................. 35
3.6 Validity ................................................................................................................................... 36
3.6.1 Reliability ............................................................................................................................. 36
3.7 Ethical considerations ............................................................................................................. 36
3.8 Data presentation and analysis ................................................................................................ 37
3.9 Chapter Summary ................................................................................................................... 37
CHAPTER 4 ................................................................................................................................ 38
Effectiveness of internal audit on organisational performance :A case study of Hivos x
DATA PRESENTATION AND ANALYSIS ............................................................................ 38
4.0 Introduction ............................................................................................................................. 38
4.1 Response Rate ......................................................................................................................... 38
4.2.1 Management support and internal audit effectiveness ......................................................... 40
4.2.1.1 Risk management and internal audit effectiveness ........................................................... 42
4.2.1.2. Internal Control and internal audit effectiveness ............................................................. 44
4.2.1.3 Corporate Governance. ..................................................................................................... 45
4.2.2.0 Organizational independence ............................................................................................ 47
4.2.2.1 Factors Affecting Organizational Independence of Internal Auditors .............................. 49
4.2.2.2 Management Training Ground .......................................................................................... 49
4.2.2.3 Audit committee................................................................................................................ 51
4.2.3.0 Staff Competency.............................................................................................................. 52
4.2.3.1 Technical skills and internal audit effectiveness .............................................................. 54
4.2.4.1 Management controls ........................................................................................................ 56
4.2.4.2 Effective management controls and internal audit effectiveness ...................................... 58
4.2.5.0 Results of internal audit effectiveness on organizational performance ............................ 59
4.2.5.1 Reduction in Costs ............................................................................................................ 62
4.2.5.2 Financial Control .............................................................................................................. 63
4.2.5.3 Staff productivity .............................................................................................................. 65
4.4 Chapter summary .................................................................................................................... 66
CHAPTER 5 ................................................................................................................................ 67
SUMMARY, CONCLUSIONS AND RECOMMENDATIONS ............................................ 67
5.0 Introduction ............................................................................................................................. 67
5.1 Chapter summaries.................................................................................................................. 67
5.2 Major Findings ........................................................................................................................ 68
5.3 Recommendations ................................................................................................................... 70
5.4 Conclusions ............................................................................................................................. 71
5.5 Suggestions for further study .................................................................................................. 71
5.6 Summary ................................................................................................................................. 71
REFERENCE LIST .................................................................................................................... 72
Effectiveness of internal audit on organisational performance :A case study of Hivos xi
LIST OF TABLES
Table: 1 ........................................................................................................................................... 2
Table 3.1 Target Population .......................................................................................................... 31
Table 3.2 Sample Size................................................................................................................... 33
Table 3.3 Likert Scale ................................................................................................................... 35
Table 4:1 Response rate of questionnaires.................................................................................... 38
Table 4:2 Interview Response Rate .............................................................................................. 39
Table 4.3 Risk management and Internal audit effectiveness....................................................... 42
Table 4:4 Internal Controls and Internal Audit Effectiveness ...................................................... 44
Table 4:5 Corporate Governance and Internal audit effectiveness ............................................... 45
Table 4:6 Use as management training ground and independence ............................................... 49
Table 4:7 Auditors and audit committee relationship and independence. .................................... 51
Table 4:8 Technical skills ............................................................................................................. 54
Table 4:9 management controls IAE ............................................. Error! Bookmark not defined.
Table 4:10 Reduction in Costs ...................................................................................................... 62
Table 4:11 Financial Control ........................................................................................................ 63
Table 4:12 Staff Productivity ........................................................................................................ 65
Effectiveness of internal audit on organisational performance :A case study of Hivos xii
LIST OF FIGURES
Figure 1 : Source HIVOS fundraising assessment report 2013-2015 ............................................. 3
Fig 2: Relationship between internal audit and management ......................................................... 8
Fig 4:3 ........................................................................................................................................... 53
Fig 4.4 ........................................................................................................................................... 56
Fig 4:5 ............................................................................................ Error! Bookmark not defined.
Effectiveness of internal audit on organisational performance :A case study of Hivos 1
CHAPTER ONE
1.0Introduction
The study sought to evaluate the effectiveness of internal audit on organizational performance.
According to Lenning and Gremyr (2017) internal audit adds value to an organization beyond
ensuring compliance it improves organizational performance. Lenz e tal (2017) and Barisic and
Tusek (2016) and all agree that organizations demand and benefit from effective internal audit
because the role involves organizations’ strategic goals. Further supporting was Christopher
(2015), Awdat (2015) and Gras-Gil e tal(2012) stating that internal audit improves organizational
performance by ensuring proper governance in organizations. However Abuazza et al (2015) and
Chambers and Odar (2015) argued that the internal audit is not effectively adding value to
organizational performance there is need to expand their role if internal auditors are to offer value
addition to organizations .Chambers (2014) and Marks (2014.) and Lenz and Serans (2012) also
supports the need for internal audit to up its game for it to function effectively. Most of the previous
studies were mainly focusing on the effectiveness of internal audit for profit making organizations’
performance. Thus providing a gap for the researcher to analyze the effectiveness of internal audit
on the performance of Non-Governmental Organizations (NGOs).
1.1Background of the study
The growth in the indispensable need for IAF in organizations in recent years led to the
introduction of IAF at HIVOS in 2015.The main objective being to improve organizational
performance through monitoring and evaluating project performance and all operations within the
organization .According to Ramadah and Borgonovia (2015) project performance is a performance
indicator used to measure performance in NGO. However since the inception of IAF there was
Effectiveness of internal audit on organisational performance :A case study of Hivos 2
little or rather not much change on the organizational performance but rather project performance
efficiency is further declining. As shown by table 1 one below
Table: 1
Year
Budgeted
Expenditure
Actual
Expenditure
% Variance
2014 $96,415.45 $122,645.95 27%
2015 $55,230.00 $71,799.00 30%
2016 $33,142.50 $45,405.73 37%
Source-HIVOS Inspection report 2014-2016
As shown on the table the organization had been facing problems of project cost overruns. In 2014
before the introduction of IAF total project expenditure amounted to $126,230.50 which is27%
over budgeted expenditure .In 2015 when the IAF was introduced total project expenditure
was$71,799 which is 30% over the budgeted expenditure. This was a 3% increase in an adverse
variance even after IAF inception in the organization. In 2016 total project expenditure amounted
to$45,405.23 which was 37% over the budgeted expenditure. Adverse variance continued to
increase. Prospective donors have expressed concern over the continued increase in project cost
overruns in all the recent donor funding proposals (Finance minutes, 2016).This questioned the
role of IAF as its existence was not providing any positive change toward ensuring efficient project
performance. HIVOS‘s fundraising efficiency has also been declining.
Effectiveness of internal audit on organisational performance :A case study of Hivos 3
Figure 1 : Source HIVOS fundraising assessment report 2013-2015
As shown by fig 1 fundraising expenses had increased by 33% despite introduction of IAF between
2016 and 2015 but fundraising as a proportion of public donation by 2%. Spending money to raise
money is essential in a NGOs to ensure financial sustainability and growth but it should be
efficient. Fundraising inefficiency is indicative of fundraising fatigue setting in. This threatens
organizational performance because financial sustainability is comprised .IA‘s role in ensuring
fundraising efficiency is also is still questionable.
The study aims to demonstrate the need for an effective IA function to ensure organizational
performance for NGOs. Therefore it sets out to fill the research gap by providing an insight of
what affects effectiveness of internal and how it impacts organizational performance of NGOs.
1.2 Statement of the problem
HIVOS organizational performance was slowly declining over the past years evident from the
performance indicators which include project performance and financial sustainability. This
decline in organizational performance had resulted in many donors driving away their funds to
other organizations and also had a negative impact on the organizational growth. These issues
questioned the role of IA function in the organization. There was absence to clearly convey value
added by IA function to the organizational objectives through efficient project performance and
60
80
120
160
98 92
70
100
0
20
40
60
80
100
120
140
160
180
2013 2014 2015 2016
Total FundrasingCosts
Fundraising as apropotion of publicdonation
Effectiveness of internal audit on organisational performance :A case study of Hivos 4
financial sustainability. This necessitated this study in abid to articulate issues that undermine the
effectiveness of IA function in NGOs and how it impacts organizational performance.
1.3 Main Research questions
What is the effectiveness of the Internal Audit Function on organizational performance?
1.4 Sub –Research Questions
How does the support by management to internal audit department enhance IAE in NGOs.
To what extent does organizational independence of internal auditors affect IAE.
What is the impact of internal audit staff competency on IAE.
How sound are the existing internal management control
What are the resultant effects of internal audit ineffectiveness on organizational
performance.
1.5 Research Objectives
To investigate the contributions of management support for IAE in NGOs
To identify how the degree of independence granted to internal audit affects IAE.
To determine the impact of internal audit staff‘s competence on IAE.
To ascertain the soundness of the existing internal management controls in bringing
HIVOS to its current state.
To determine the effects of internal audit ineffectiveness on organizational performance
1.6 Justification Of The Study
Agency theory if often believed to be associated with profit making organization, thus a vast
number of researches are on the role of internal auditors in organizational performance is on profit
Effectiveness of internal audit on organisational performance :A case study of Hivos 5
making organizations. This is a gap in literature on the impact of internal audit effectiveness on
organizational performance in NGOs by accepting the need for effective internal audit in these
organizations. The undertaking of this research can contribute to the existing knowledge on
internal audit effectiveness on organizational performance. It can be useful to other researchers
wanting to carry out studies aimed at removing the ambiguity of the role of internal audit function
due to the indispensable need of internal audit function on organizational performance. It will also
add to the current available literature on internal audit effectiveness on organizational performance
of Non-Governmental Organizations. It will also sharpen the researcher‘s analytical and judgment
skills in carrying out future researches across varying subjects. This study will give the
organization an analysis of internal audit effectiveness on organizational performance .This help
them to critically analyze and evaluate ways to effectively make use of the internal audit function
to create value addition towards organizational performance.
1.7 Delimitations Of The Study
The scope of this study is on effectiveness of internal audit on organizational performance
of NGOs.
The data used was from the regional office in Harare.
The study is limited for the period of 2014-2017.
The targeted population is the directors, internal audit department, management and
employees.
1.8 Limitations of the study
The interview respondents were hesitant to answer some of the questions concerned about
the issue of organization‘s privacy and confidentiality policy. Thus the researcher sincerely
Effectiveness of internal audit on organisational performance :A case study of Hivos 6
explained to the respondents that the information is purely for academic purposes and prior
approval was given by the organization to conduct the research .And it will remain
undisclosed to unauthorized persons.
Stratified sampling in collecting the data possesses risk arising from the inherent nature of
the sampling method. Thus the researcher used large sample size of more than half of the
target population to reduce the sampling risk.
1.9 Assumptions
Finding will be reflective of what is on the ground.
Respondents to questionnaires will be co-operative and willing to disclose appropriate
information free from bias,
1.10 Definitions of terms and Acronyms.
Definitions
Internal Audit: According to Nagy and Crenker (2002) internal audit is a function
independent, objective assurance and consulting activity designed to add value and
improve organization’s operations.
Organizational Performance: According to Al-Matari (20114) organizational
performance is defined as the accomplishment of organizational goals and objectives.
Non-Governmental Organization: According to Amagoh (2015) NGO are nonprofit
oriented organizations which stand apart from the state and quasi-governmental
organizations with funds coming from donors.
Acronyms
Effectiveness of internal audit on organisational performance :A case study of Hivos 7
IA -Internal Audit
IAE –Internal Audit Effectiveness
NGO- Non-Governmental Organizations
IAF - Internal Audit Function
1.11Summary
This chapter gives an insight of what the research is going to be looking at. It outlined the problem
statement which necessitated the need for this study as well as the background of the study. The
next chapter provides the literature review which will provide empirical evidence of the objectives.
Effectiveness of internal audit on organisational performance :A case study of Hivos 8
CHAPTER TWO
LITERATURE REVIEW
2.0 Introduction
This chapter was focused on analyzing related studies which review different arguments and
findings by different authors and researchers in relation to effectiveness of internal audit on
organizational performance.
2.1 Management Support
Fig 2: Relationship between internal audit and management
Source Sarens and Beedle (2006)
According to Omri and Dellai (2016) without management support internal audit is ineffectual,
internal audit on its own does not have resources to fulfil its work and cannot hire proficient
internal audit staff without management support. Fig 2 above represents the relationship that
Effectiveness of internal audit on organisational performance :A case study of Hivos 9
should exist between internal audit function and management. Management has the role of
supporting internal audit function through risk management systems, internal control systems and
effective governance processes. The definition of internal audit that IIA (2013) provides, internal
audit 3 domain areas that is risk management, corporate governance and internal control.
2.1.1 Risk Management and internal audit effectiveness
Ultimately management has the role of risk management. It is through their interrelationship with
internal audit function it is able to add significant value to the organization through risk
management .Both management and internal audit share a common objective of risk management.
According to Puttick (2007) an effective IAF should provide assurance that management processes
are adequate to identify and monitor significant risks. According to ISA 240 information about
risk is core input to internal audit function in audit plan hence need to make inquiries to
management on issues of risk .On the other hand risk management is a management tool core to
their objective attainment. Management ‘s support through risk management thus impacts the
operations on internal audit function due to the interrelationship between the two parties as shown
in the table above.
According to D ‘Onza et al (2015) Internal audit effectiveness increases when internal audit
function has the ability to assess and improve the risk management through adopting of systematic
and disciplined approach. Their strengthening role in risk management through management
support helps improve their effectiveness. Further supporting this notion was Aghghaleh et al
(2014) stating that internal audit function plays a significant role in risk management, the clarity
of their role helps enhance internal audit effectiveness. According to Badara and Saidin (2014) for
internal audit function to achieve its set goals within the organization they should be well
Effectiveness of internal audit on organisational performance :A case study of Hivos 10
established risk management put in place in the organization. Thus management‘s support through
fulfilling their role of risk management can help promote internal audit effectiveness. Value
addition of internal audit function to organization can be achieved through management‘s effective
and successful implementation of risk management, Thompson (2013).According to Feizizaden
(2012) an effective internal audit has assessed risk facing the organization and built an audit plan
to assess them. Thus internal audit by making risk management information from management
their core input they can achieve effectiveness. Risk management influences the effectiveness of
internal audit function, Badara and Saidin (2012).All the above researchers agreed that risk
management information from management positively affects internal audit effectiveness
Other researchers gave a neutral standing on the relationship between internal audit effectiveness
and risk management. According to Rensburg and Coetze (2016) although management consider
internal audit‘s role in risk management as effectiveness of the function they do not describe the
function as the key for change, mainly because of lack objectives focusing on positive change.
Further supporting with an impartial standing was Sarens et al (2016) stating that to be effective
internal audit must not only possess sound judgment and critical thinking in risk management but
must compel others to act appropriately that is being agents for change. According to Lenz and
Hahn (2015) modern internal audit have adopted risk based to be more effective but it does not
mean that financial reporting related matters are priority hence risk management as a tool to
internal audit effectiveness can be misleading or rather it is now defeating its purpose. Chambers
and Odar (2015) and Arena and Sarens (2015) states internal audit‘s engagement in different
activities creates complexity in their role as they would need to serve two masters, the complexity
might hinder the function‘s effectiveness. Further supporting with a neutral standing was Kamu et
al (2014) stating that risk management positively impacts internal audit effectives but to be
Effectiveness of internal audit on organisational performance :A case study of Hivos 11
effective they should refrain from over involvement in management activities but rather restrict
themselves to their role of consultancy and assurance and let management lead in their role of
risk management.
However some researchers disputed the notion. According to Coetzee and Lubbe (2014) risk
management has not been used as input in planning phase, the process has not yet been fully
implemented. Chambers (2014) states that internal audit function is not yet fit for its purpose in
risk management thus its role in risk management is not yet up for debate ,they is need to improve
its effectives through its traditional role. Internal audit function has not yet expanded their role
beyond its traditional role of financial regularity and compliance thus finding no relationship
between internal audit effectiveness and risk management, Alzeban and Sawan (2013).According
to Fourie and Akerman (2013) internal audit should only save as a monitoring tool to management,
as the more the consulting and objective assurance services in risk management the less the
objectivity and independence of internal audit function thus negatively impacting internal audit
effectiveness. According to Lenz and Sarens (2012) internal audit function needs to up its game to
be able to provide value addition through risk management as their role is still question as no
visible addition has been established yet. Risk management negatively impacts internal audit
effectiveness because this relationship with management results in management inferring with
IAF‘s work, thus creates a hindrance on the function‘s performance.
The researchers did not reach a consensus on the relationship between risk management and
internal audit effectiveness. In this current study the researcher takes a different angle ,rather than
looking at the impact of risk management on internal audit effectiveness as sought by the above
authors .The study sought to establish whether management is effectively using risk management
as a tool to support internal audit function in order to enhance internal audit effectiveness.
Effectiveness of internal audit on organisational performance :A case study of Hivos 12
2.1.2 Governance and internal audit effectiveness.
According to Omri and Dellai (2016) their a positive relationship between corporate governance
and internal audit effectiveness, internal audit function aims to add value to the organization
together with management by evaluating and improving effectiveness of governance. Further
supporting the notion was Rensburg and Coetze (2015) stating that corporate governance
positively affects internal audit effectiveness with governance structure element with the highest
achievement rate in the internal audit capability model .Internal audit effectiveness involves the
attainment of objectives, corporate governance being one of the objectives thus making internal
audit the key participate in corporate governance, Shamsudin and Johari (2014).According to
Arena and Sarens (2015) internal audit effectiveness is achieved when internal audit fulfil its role
to its counterpart in corporate governance ,saving as the eyes and ears of management towards
governance issues. Rose et al (2013) states that external auditor’s views promoting corporate
governance as internal audit effectiveness and would rely more on internal audit work. Through
support of management internal audit is able full fill its governance role and in turn allows
harmonizing of interest of stakeholders and increase organization’s performance, Radu (2012).
Other researchers gave a neutral standing on the notion that corporate governance affects internal
audit effectiveness. According to Hay et al (2017) the impact of corporate governance on internal
audit effectiveness is not straight forward, to some extent good auditing will lead to
recommendations that will lead to good governance and alternatively good governance leads to
effective internal audit. The relationship between internal audit effectiveness and governance is a
polysemous notion, Roussy and Bivot (2015).Ashouri et al (2015) gave a neutral standing stating
that for corporate governance to positively impact internal audit effectiveness management should
strike a balance using cost benefit analysis in actually implementing internal audit function
Effectiveness of internal audit on organisational performance :A case study of Hivos 13
recommendations .Lenz et al (2014) states that there is a discrepancy between the theoretical
notion that internal audit effectiveness has a positive relationship with internal audit effectiveness
and reality ,the two are distinct. According to Paape (2014) internal audit effectiveness is positively
related to corporate governance but this relationship is contingent upon the level of appreciation
management has on the recommendations and actually implementing them in order to render
internal audit effective. Zakari (2012) also took an impartial standing on the notion stating that the
effectiveness of internal audit through corporate governance depends upon the level of
independence of internal audit, once compromised they is no value addition by the function to the
organization.
However Sarens (2016) disputed the notion stating that internal audit is becoming further
marginalized in governance debate, its value addition has become questionable. According to
D’Onza (2015) there is no significant relation between internal audit‘s systematic approach to
evaluate effectiveness of corporate governance and internal audit effectiveness. There is still
confusion on the role of internal audit function within corporate governance, agency theory is still
very much alive thus it’s involved in governance is not measured as effectiveness of function,
Pilcher (2014).Roussy (2013) and Shapiro (2012) agreed they is no relationship between internal
audit effectiveness and corporate governance, its value is diminishing due to competition due to
policies such as the whistle blower policy .The above researchers were focused on establishing the
role of internal audit in governance and how this is measured as effectiveness of the function. The
researchers overlooked the interpersonal relationship that exits between management and internal
audit. Thus providing a gab to study how management support through corporate governance can
help enhance internal audit effectiveness.
Effectiveness of internal audit on organisational performance :A case study of Hivos 14
2.1.3 Internal Control System and Internal audit effectiveness
Supporting the notion that internal audit function is positively impacted by internal control systems
are various authors .According to Dellai and Omri (2016) internal audit function has value creation
towards organizations through management by evaluating and improving effectiveness of internal
control systems created by management. Internal audit function has significantly become
recognised as the key mechanism to internal control system mechanism, Hanafi and Steward
(2015) .Further supporting the notion was D’Onza et al (2015) stating that organizations internal
control system is significantly and positively associated with the value internal audit adds to the
organization by adopting a systematic approach to improving and evaluating organization’s
internal controls. According to Badara and Saidin (2014) effective internal control system can
influence the effectiveness of internal audit function. .Monitoring components of internal control
systems do contribute to an improvement to the effectiveness of internal audit function, Fourie and
Ackerman (2013) .Thus internal audit is equally attained when there is an effective internal control
in place, Badara and Saidin (2013)
Other researchers gave an impartial standing on the notion. According to Monday et al (2016) the
extent of which internal controls practices affects internal audit effectiveness is moderate. Internal
controls put in place by management positively impacts internal audit effectiveness but this is
contingent upon management effectiveness on monitoring these controls, Ogundana
(2015).According to Lenz et al (2014) and Giriunas and Lakis (2012) there is no clear defined
relationship between the two as internal control systems has quite a number of different aspects
which differ in meaning in different situations and interpreted differently.
However other researchers disputed the notion stating that due to the inherent limitations of
internal controls it negatively impacts internal audit effectiveness. According to Michael (2016)
Effectiveness of internal audit on organisational performance :A case study of Hivos 15
internal controls are prone to inherent limitations which directly negatively affects internal audit
effectiveness. With the adoption of IT in internal control systems it makes the work of internal
audit complex thus creating a hitch on internal audit effectiveness, Koo and Yang
(2014).According to Albulkadiar (2014) and Syebi and Quain (2013) due to management
overrides, human errors and collusions internal controls fail to serve their purpose thus negatively
impacting internal audit effectiveness. According to Bongani (2013) internal control are not
effective to ensure the accomplishment of organizational goals hence negatively impacting internal
audit effectiveness. As clearly provided by the literature above the researchers were focused on
establishing whether internal control systems enhances internal audit effectiveness Following the
above arguments the researcher was prompted to research on how management can use internal
controls as a support mechanism to ensure efficiency of internal audit function since the
effectiveness of internal control systems lies in the hands of management because it management
who create and ensure proper implementation of internal controls.
2.2.0 Organizational Independence of Internal Audit Function on IAE.
Muqattash (2017) and Salehi (2016) states that internal audit activity in an organization should
be independent process and internal audit professionals who perform should remain objective if
the organizations want to achieve highly effective audits. Usman (2016) states that the more
independent and objective the internal audit function is the higher the quality of results produced
by internal audit function. Dellai and Omri (2016) , .Alzeban and Gwilliam (2014), Getie and
Wondim (2012)states that internal audit independence is of paramount value in providing effective
internal audit service to management for it needs an atmosphere of objective and uninhibited
appraisal and reporting of findings without influence from units audited. Hoos e tal (2015) ,
Dawudo e tal (2015) and argued that auditor independence does not affect internal audit function
Effectiveness of internal audit on organisational performance :A case study of Hivos 16
effectiveness. However the impaired of internal audit independence has also been debated by
various authors identifying factors which impair internal audit independence.
2.2.1 Factors Affecting organizational independence of internal auditors.
According to Goodwin and Voe (2001) two factors affect the organizational independence of
internal audit. Firstly, it’s the relationship between internal audit function and audit committee.
Secondly is the extent to which the internal audit is used as management training ground.
2.2.2 The use of IAF as a management training ground.
Messier e tal (2010) defined management training ground (MTG) as the procedure in which
individuals are hired into and transferred into internal audit function for a short time before being
promoted to management. According to Bartlett (2017) use of internal audit as a management
training ground impairs their independence as it attracts low academically performing students
who more interested in getting paid creating a threat to their independence. According to Christ e
tal (2015) MTG internal auditors are less independent as their judgment would be impaired
because they might want to protect their interests. Rose e tal (2013) and Hoo et al (2013) both
find evidence of the impairment of internal auditors ‘ independence stemming from the use of
internal audit as a management training ground .Rose e tal (2013) stating that internal auditors
used as management training ground ‘s independence is compromised because IA are more likely
accept aggressive accounting policies promoted by management when they are expecting to move
to management position .Hoos e tal (2013) internal auditors used as management training ground
‘s independence is impaired stating that IA will provide lower risk assessment and more favourable
investment recommendations (i.e. there are inclined to preferences of management.).Anderson et
Effectiveness of internal audit on organisational performance :A case study of Hivos 17
al (2012) further supported stating that internal auditors used as management training ground is
less efficient because of the impairment of internal auditor’s independence.
However various authors disputed the notion that use of internal audit impairs organizational
independence of internal auditors. According to Carcello et al (2018) internal auditor
independence is not compromised by use internal as management training ground but rather
management rely more on MTG auditors than Non-MTG recommendations as they are perceived
to have a more natural ability to problem solving. Hoos et al (2018) states that internal audit
objectivity is not compromised by the use of internal audit as management training ground rather
helps promote their relationship with audit committee thus more objective. MTG is beneficial to
internal audit function as it improves its relationship with the auditee thus their objectivity is not
inclined to being only blood hounds but watch dogs for positive change, D’Onza and Sarens
(2018).Audousset-Coulier (2016) use of internal audit as management ground increases
knowledge of auditors and competency thus better objectivity. This competency makes the
auditors more aware of the scope of their work and ways to mitigate threats to their independence,
Shahimi et al (2016).According to Burton et al(2012) experienced auditors have higher interest to
apply for internal audit positions when advertised it is a management training ground, experienced
competent bear more independence and objectivity. The literature provides the different
perspectives of the authors on the impact of the use of internal audit as management training
ground on internal audit independence but little has been done to determine the impact of impaired
auditor independence on the function ‘s effectiveess. Thus providing a gap for the researcher to
look at how the impairment of auditor independence by using it as a management training ground
impacts internal audit effectiveness.
Effectiveness of internal audit on organisational performance :A case study of Hivos 18
2.2.3 Relationship between audit committee and internal auditors.
According to Tusek (2014) audit committee is a selected number of members of an organization‘s
board of directors whose responsibility include helping auditors remain independent of
management According to Korir (2017) internal audit should have direct communication with
audit committee which reinforces the organizational status of IA, enables support and unrestricted
access to organizational resources and ensures there is no impairment of independence. Alzeban
(2015) states that IAF is unlikely to be influenced by management agendas because it will be well
resourced due to relationship with internal audit function. Kaman (2014) supports this notion
stating that audit committee effectiveness has a significant role in enhancing organizational
independence of IAF. According Zhou and Zinyama (2012) audit committee help to
institutionalize and nurture a culture of accountability, integrity and legitimacy .However
according to Kheli (2016) audit committee in practice remains unable to detect whether
management exerts pressure o IAF thus failing to protect IAF ‘s independence. Authors have not
reached a consensus on how the relationship on IAF and audit committee has on organizational
independence of IAF thus the empirical gap for the study to be done in Zimbabwe on an NGO as
this will help to provide an innovative way to promote internal audit independence thus
effectiveness through relationship with audit committee.
However other researchers disputed the notion. According to Vasile and Mitran (2016) the
existence of audit committee does not mean function has independence or the organization will
function effectively. According to Church et al (2015) states that regulators express concerns over
the audit committee role on promoting internal auditor independence .Audit committee appear to
be independent reporting function to which internal audit function can gain independence but
anecdotal evidence suggests it is just a mere formality not in reality, Bruynseels and Eddy (2014).
Effectiveness of internal audit on organisational performance :A case study of Hivos 19
According to states that regulators express concerns over the audit committee role on promoting
internal auditor independence Pilcher (2014) and Bourbaker and Taher (2013) audit committee
have no influence on internal audit independence because the function has no chief stakeholder
because of its dual role to management and audit committee thus audit committee on its on cannot
impact function’s independence .The above authors debated on whether the relationship between
internal auditors and audit committee impacts internal auditors independence and did not reach a
consensus. None of the authors looked at how this impairment internal auditor independence
affects internal auditor’s effectiveness. Thus providing a gab for the research to establish whether
impairment of auditor independence due to its internal auditors and audit committee relationships
impacts internal audit effectiveness.
2.3.0 Internal audit staff competency IAE
According to Arens et al (2012) competency is knowledge and skills necessary to accomplish tasks
that define one‘s job. According to the International Institute of Auditors (IIA) (2013) there are
ten core competencies of internal audit activity. The following are the core competencies required
of internal auditors:
The internal auditors should promote and apply professional ethics.
The internal audit management must develop and manage the internal audit function.
The International Professional Practice Framework (IPPF) must be adhered.
The IAF must apply a thorough understanding of governance risk and control appropriate
to the entity.
Effectiveness of internal audit on organisational performance :A case study of Hivos 20
The internal audit function activity must possess business acumen which entails
maintenance of expertise of business environment, industry practices and specific
organizational factors
It must be able to communicate with impact
The function should be capable to of persuading and motivating others through
collaboration and co-operation.
It should be able to apply process analysis, business intelligence and problem solving
techniques.
Internal audit engagements must be delivered timely.
A competent internal auditor must enhance change and drive improvement with the
organization
IIA (2013) states that competency involves personal skills and technical expertise. The framework
as shown below describes 3 personal skills required to be competent that is communication,
persuasion and collaboration and critical thinking. And technical expertise‘s principal focus points
being IPPF, governance risk and control, and business acumen.
Effectiveness of internal audit on organisational performance :A case study of Hivos 21
Source IIA (2013)
2.3.1 Technical Expertise
According to Alzeban and Gwilliam (2012) for internal audit function to function effectively they
is need for the function to be fully equipped with competent and proficient staff to be able to make
changes that will benefit the organization. Further agreeing was Ussahawanitchawit (2012) saying
internal auditors that are more experienced tend to conduct best practices and also produce better
outcomes, proving the importance of their competency. Abbott et al (2012) also agreed stating that
a member of internal audit who has high qualification can deal issues inside the department
because they have a clear insight about how to deal with operations and achieve work of high
quality.
Internal audit competency has been debated by various authors ,agreeing that internal audit staff
competency has a positive impact on internal audit effectiveness but defining internal audit
competency is been unclear and inconsistent. According to Plant et al (2013) internal audit
competency is important but it is unclear and inconsistent, they is relatively high level of confusion
and discrepancy between guidance‘s common levels and management of what is appropriate for
Effectiveness of internal audit on organisational performance :A case study of Hivos 22
staff. Coetzee et al (2013) also argued that a uniform approach with regard to knowledge, skills
and attitudes as competency is not being followed. Further supporting the ambiguity in the
definition of competency of internal auditors Fourier et al (2013) stating that competency and skills
addressed in various documents do not share a common set of definition as a result direct and
serious consequence this message convey to IA managers that they is confusion in their skills and
competency.
However Dehali and Omri (2016) found no significant relationship between internal audit
competency and internal audit effectiveness. Arguing that internal audit and internal audit
competency depends on more on managerial characteristics than on qualification. Bonney (2015)
supported the notion stating that internal audit function can have competent staff and enough
knowledge about the business but still fail to come up with the desired results. Smet and Mention
(2012) internal audit function competency is not guarantee enough that it will lead to an effective
internal audit function .The staff might have adequate knowledge but still fail to implement it.
Whalen and Holt (2012) alluded that lack of competency does not affect the performance of
internal audit function, IAF might have competency and knowledge of the business they are
operating in and suggest ways but management will not implement .
2.3.2 Personal skills
According to Nakabuye et al (2017) competency has a positive relationship with internal audit
effectiveness stating that internal audit competency increases compliance with audit plans and
making clear reports to management and audit committee to ensure proper communication
enhance an effective internal audit function. The existence of communication skills is needed for
internal audit to strengthen internal audit role to its auditee, Narkchai and Fadzil (2017). Alzeban
and Sawan (2013) supported saying staff competency is important key to internal audit
Effectiveness of internal audit on organisational performance :A case study of Hivos 23
effectiveness arguing that lack of competency of IA staff is seen as one of the reason of lack of an
audit plan thus no clear direction of goal achievement tool. According to Endaya and Hanefa
(2013) the existence of effective communication between internal audit themselves, auditee,
internal auditors and organizational members, without any doubt is needed to strengthen internal
audit effectiveness. Sarens (2012) states that interpersonal communication is significant in
determining performance of internal audit. According to Agarga and Grarg (2012) communication
as key component of personal skills required for a competent internal auditor positively impacts
internal audit function.
Of recent the need for internal audit staff competence has increased due to change of the internal
audit‘s traditional role. Prior researchers addressed the impact of the different types of skills of
internal auditors on their effectiveness and provided mixed findings. This study aims to expand
the knowledge identifying the impact of staff competency as a whole on the effectiveness of
internal auditors to be able to contribute to organizations’ performance.
2.4.0 How sound are the existing management controls
Merchant and White (2017) defined management control system as designed to ensure that
employees are acting in their organization’ best interest. To serve the organization‘s best interest
typically means implementing the business strategy as intended. According to Herath (2007)
management control is any action activities procedures and norms in an organization to influence
the probability that organizational participants’ behavior will need to the attainment of negotiated
levels of objectives been following optimum internal
According to Oppong (2016) NGOs ‘ control systems are very strong in the organizations, policies
over authorization are adequate and separation of duties and resource is effective .Amatya (2016)
also supported stating that NGOs have control systems to strengthen the risk management and
Effectiveness of internal audit on organisational performance :A case study of Hivos 24
reduce fraud in organizations .Bongani (2013) further supports stating that NGOs in Zimbabwe
have sound control systems overall in terms of control environment, control procedures and
monitoring skills .According to Omar and Abu Bakar (2012) management reviews of internal audit
is ranked top most fraud detection mechanism in NGOs thus proving the existence of sound
management controls in NGOs.
However others researchers do not agree that existing management controls have been sound.
According to Albdulkair (2014) it is clear that NGOs are still struggling to entrench buzz-like
internal control systems within their management systems. Bhatti (2014) also argued that there is
non-existence of vibrant control systems for financial management, database monitoring and
evaluation of overall organizational performance that guarantee reliability to gain trust of
stakeholders. According to Tucker and Parker (2013) control is predominately exercised through
informal means rather than formal designed a management control systems. Further supporting the
lack of sound controls in NGOs was Beverly (2012) stating that in many countries in recent years
NGOs lack operative structures and where management team exits, their operations are not
effective in ensuring well organized team ensuring well organized team that ensure good
governance and transparency. Mavoko (2013) state that these management teams and boards are
not alert of their positions, they are supposed to provide supervision and oversight role of
operations in NGO. Moyer (2012) argued that management controls of NGOs traditionally have
relied on informal processes based on shared norms and valueless of delivering humanitarian
services rather than formalized procedures.
The different researchers did not reach a consensus about the soundness of the existing
management controls NGOs but most of them agreed on the importance of these controls in
ensuring organizational performance of organizations .According to Bongani (2013) establishing
Effectiveness of internal audit on organisational performance :A case study of Hivos 25
internal control system in organizations in critical to ensure the reliability of accounting records
because, internal control system can constraint management and staff‘s reported and possible
random errors. This ensures the authenticity of content of financial reporting to provide reasonable
assurance to stakeholders’ .According Marshal and Suarenz (2013) the growth in the NGO sector
has given rise to importance and distinguishability of NGOs which has contributed towards the
greater need for accountability and transparency in NGO sector. The researchers provided mixed
finding on the soundness of existing management controls in profit making organizations. This has
provided the gap for the researcher to establish the soundness of management controls in non-
profit making organizations (NGOs).
2.5.0 Impact of internal audit effectiveness on organizational performance
According to Awdat (2015) internal audit is an independent function within the organization
responsible for examining and evaluating activities so as to give an independent appraisal. Alzeban
and Gwilliam (2012) states that that measurement of internal audit performance towards
organizational performance of internal audit function is important. Arguing that internal audit is
now being challenged but other outsourcing methods hence the need to clearly identify the value
addition on this function in organizations. Roles of internal audit include the ensuring efficient
financial control and cost reduction strategies .These roles promotes towards organizational
performance ,hence its ability to achieve these means positively contributing towards
organizational performance.
2.5.1. Financial Control
According to Bonney (2015) financial control has a positive relationship with firm‘s profitability
because funds are controlled and managed well. Although NGOs are not profit oriented financial
control will help them maintain a healthy financial sustainability. Alkhasa (2013) stated that
Effectiveness of internal audit on organisational performance :A case study of Hivos 26
internal audit adds value towards organizational performance because it ensure financial control.
Financial control involves the measurement of and comparing of actual targets and budgeted
targets and correcting any variance. This an important aspect in NGO sectors because in order to
lure more donors’ organizations should show their ability to work along approved budgets as well
as achieving targeting goals. Ozley (2013) further supports stating that financial controls help
promote little wastage of resources in organizations. According to Smet and Mention (2012)
internal audit function has a positive contribution toward the organizational performance of
organization through effective financial control of the internal audit function.
However Jackson (2012) argued that the IAF has limited powers to ensure an effective financial
control as management has the final say .Abdali(2012) also argued that there is a positive
relationship between internal audit function ‘s financial control and organizational performance.
This is because internal audit function will be concentrating on monitoring compliance but not
ways to improve it. The above authors shared different perspectives on the notion that internal
audit effectiveness ensures better organizational financial control. Prior authors were focused on
the relationship between internal audit effectiveness and financial control to be able to maximize
profits which is the major objective of profit making organizations but little has been done in
literature to investigate the impact of this relationship in NGOs to use it as to tool to ensure better
project management and attract more donors hence their good performance .This provided a gap
for the researcher to researcher to investigate whether internal audit effectiveness in NGOs can
promote better financial control .
2.5.2 Reduction of Costs
According to Bame-Aldred et al (2013) internal audit contributes towards positive change of
organizational performance through providing cost reduction mechanisms. Through their
Effectiveness of internal audit on organisational performance :A case study of Hivos 27
oversight role they observe how operations are done and how to reduce unnecessary cost in the
business operations. Kemal (2012) states that an organization need to strategize ways to reduces
costs so as to maximize profits and ensure organizational performance. Internal audit as an
appraisal function it should be able to establish ways to reduce costs in organization’s operations.
Cohen and Sayag (2012) were of the notion that internal audit function can come up with cost
reduction strategies because it evaluates operations of the organizations and through these
evaluations they get ideas of the appropriate cost reductions methods .Holt et al (2012) further
went on to say cost reductions in organizations is associated with higher performance of
organizations. With an effective internal audit function it is able to ensure reduction in cost thus
contributing to the overall organizational performance of organization.
However Hofer and Grabman (2014) argued that internal audit function may negatively impact
organizational performance in their aim to reduce costs. Cut of some costs might negative affect
costs although perceived by the auditors as unnecessary cost but to operations perspective they are
vital .For example in NGO sector fundraising costs are not aimed at making an profiting but to
lure more donors as well as provide awareness to other stakeholders about a particular project .To
internal auditors side if fundraising costs are not gaining as much from fundraising activities as
much as they have imputed it is considered inefficient. If these costs are cut organizational
performance in terms of achievement of objectives is not attained rather it is disrupted .Ruesters
(2013) also supported the notion stating that there is need to cautiously look at cost when
eliminating particular cost. The above researchers sought to establish whether internal audit
effectiveness promotes cost reduction. This however provided a gab to investigate the ways of
ensuring that cost reduction strategies implemented by internal audit function do impact
organizational performance positively and no conflicting objectives are created between functional
Effectiveness of internal audit on organisational performance :A case study of Hivos 28
departments. That is internal audit function in its aim to effective internal audit does not hinder
programs departments effective project management.
2.5.3 Staff productivity and improved quality
According to Amatari (2014) internal audit function ensures improved quality of work by staff by
monitoring and evaluating the performance of workers. Wines (2013) further states that internal
audit function ensures improvement in work of staff through performance reviews because
workers would want to maintain a constant appraisal thus better productivity. Mohammed (2012)
also argued that internal audit contributes to staff productivity and improves quality of work.
Through performance reviews the internal audit evaluates the work of staff and this creates a
motivating effect of staff to improve their work each time. According to Smith (2012) the
performance reviews by internal audit function ensures higher productivity by the staff.
However Saud (2012) argued that performance reviews by internal audit function leads to increase
in operational costs .Increase in costs which result in overall decline of organizational performance
of the organization .Supporting the notion was Lenz and Sarens (2012) stating that internal audit
activities to promote staff productivity leads to an increase in costs. According to Peters et al
(2012) performance reviews are costly hence negatively impacting the organization‘s overall
performance. The study sought to establish how the effectiveness of internal audit can promote
staff productivity and the quality of their work thus contributing to a positive change towards
organizational performance.
2.6 Chapter Summary
This chapter reviewed the literature on internal management support, internal audit independence,
and internal audit competency and adequacy in relation to internal audit effectiveness and the
overall organizational performance of organizations. The literature had mixed findings and results,
Effectiveness of internal audit on organisational performance :A case study of Hivos 29
the basis on which the researcher was motivated to conduct studies to determine the effectiveness
of IAF on organizational performance through a number of objectives which include the impact of
management support, internal audit competency and staff adequacy and internal auditor’s
independence on IAE. The next chapter will look at how the research was conducted in order to
address the issues of IAE and organizational performance.
Effectiveness of internal audit on organisational performance :A case study of Hivos 30
CHAPTER THREE
RESEARCH METHODOLOGY AND DESIGN
3.0 Introduction
The preceding chapter outlined the related literature on the effectiveness of internal audit
effectiveness on organizational performance .The literature was reviewed based on the objectives
drawn out in chapter 1.This chapter aims to give an insight of the research design and methodology
used by the researcher to collect data to be able to answer the research questions and achieve the
objectives of the study stated in previous chapters
3.1 Research Approach
According to Cresswell (2014) research approach are plans and procedures for research that span
the steps from broad assumptions to detailed methods of collecting data, analyzing and
interpretation. Cresswell (2012) further went on to say that they are three approaches namely
qualitative, quantitative and mixed approach. The study used a qualitative research paradigm
which incorporates descriptive research design .According to Queiro et al (2017) qualitative
research is not concerned with numerical representatives but with the deepening of understanding
about a particular problem so as to gain an understanding of the various dimensions of the problem
under analysis .Following the previous statement the researcher was motivated to use qualitative
approach to explore an in depth understanding of internal audit effectiveness and organizational
performance.
Queiro (2017) identified a total number of 23 million studies that have used qualitative method
over the period of 2008-2017. The researcher chose to use a qualitative research prompted by
advantages stated by authors such as Maxwell (2012) and Mohan (2012).Both Mohan and
Maxwell suggested that qualitative research has a flexible structure that allows a through and
Effectiveness of internal audit on organisational performance :A case study of Hivos 31
appropriate analysis of an issue to be produced. As stated by Queiro et al (2017) qualitative is not
concerned with numerical representatives but gaining an understanding of the problem, thus this
approach will provide a better platform of research to inspect the views, attitudes and
understanding of those involved in the IAF operations .The research approach was used to enable
the researcher to gain meaning not frequency of a certain more or less occurring phenomena, Van
Maanen(1979 pp520).Employing and incorporating the qualitative approach is appropriate to the
researcher to understand and gain deeper insight through in depth and illustrative information of
the problem under analysis.
3.2 Target Population
According to Babbie (2012) target population is the aggregation of elements from which sample
is selected. With a target population of 30, the researcher used internal audit staff, audit committee,
finance department employees, project managers and other relevant employees. According to
Zikmund (2012) a population consist of a group that shares common characteristics. The table 3.2
below shows the target population of HIVOS
Table 3.1 Target Population
Population Identity Size
Internal Audit Staff 5
Audit Committee Members 3
Finance Department Employees 7
Project Managers 6
Other employees 9
Total Population 30
Source Raw Data 2018
Effectiveness of internal audit on organisational performance :A case study of Hivos 32
As shown by the table above the total target population was made up of a total number of 30
participates .From the total target population a sample is to drawn from which the research is to be
conducted from. Rahi (2017) states that a sample is drawn from the target population in order to
save time as it is impossible to do a research on the whole target population.
3.3 Sampling
According to Taherdoost (2016) for a researcher to answer research questions, it is doubtful that
the researcher should be able to collect data from all cases, thus the need for a sample. Gentles et
al (2015 ) sampling of qualitative research is defined as the selection of specific data sources
from which data will be collected to address research objectives .Taherdoost (2016) further stated
that it is essential to select the representative sample using the appropriate sampling technique as
well as have the required sample size. In this study the researcher used stratified random sampling.
According to Rahi(2017) stratified random sampling is a sampling method in which each sub
group called strata is given equal chance to be selected randomly, thus giving an equal
proportionate representative of each stratum. Singh and Masuku (2014) defined it as when
population embraces distinct categories, the frame can be organized by these categories. Further
stating that it is useful method when collecting data in a heterogeneous population. This
background necessitated the researcher to use stratified random sampling as the research is best
answered when the population is grouped according to similarities and nature of their jobs. The
study population was stratified into internal audit staff, internal audit committee, finance
department employees, department managers and other employees
Effectiveness of internal audit on organisational performance :A case study of Hivos 33
Table 3.2 Sample Size
Participants Total
Population
Sample
Size
Percentage to
Sample
Internal Audit
Staff
5 4 80%
Audit Committee
Members
4 4 100 %
Finance
Department
Employees
6
6
100 %
Project managers 6 5 33.3%
Other employees 10 8 60%
Total 30 27 90
Source Raw Data 2018
Table 3.2 shows the target population for each category (stratum) and the representing sample size
of the population. According to O’Brien (2012) a sample size of more than 50% gives results
which can relied upon as they represent a significant proportion of the population. Following this
notion the researcher was able to use results from more than 50%.
3.4 Sources of Data
Data sources used in this study include both primary and secondary data
3.4.1 Primary Source of Data
According to Kumar (2013) primary data means original data that has been collected specifically
for the purpose in mind. According to Grey (2014) using primary data promotes bias free
Effectiveness of internal audit on organisational performance :A case study of Hivos 34
information because it is first-hand information. The researcher used primary data as it is first-
hand information which is more reliable. Questionnaires and interviews were used by the
researcher to gather primary data.
3.4.2 Secondary Source of Data
According to Kumar (2013) secondary data is data that has already been collected and readily
available from other sources. Secondary data can be collected from both external and internal
sources. External sources include literature, industry surveys or compilations of computerized
databases. Internal sources for primary data the researcher used was extracted from the
organization‘s financial statements and inspection reports.
3.5 Research instruments
According to Zohrabi (2013) research instruments provides various ways of collecting data, these
different ways supplement each other and hence boost the validity and reliability of data.
Appropriateness research instruments influences reliability of data, Annum (2014).The researcher
used questionnaires and interviews as research instruments to gather data.
3.5.1 Questionnaires
According to Zohrabi (2013) questionnaires are doubtlessly one of the major primary sources of
data in research. Questionnaires is an analytical document containing designed set of questions
from which researcher obtains data from respondents through their answers. The objective of this
study is to determine the impact of effectiveness of internal audit function on organizational
performance and the nature of the objective required a qualitative analysis thus the researcher used
structured close ended questionnaire in order to obtain opinions on internal audit effectiveness and
organizational performance, likert questions were used.
Effectiveness of internal audit on organisational performance :A case study of Hivos 35
3.5.2 The Likert scale
Bura (2017) defined likert scale as psychometric scale used commonly on survey questionnaires.
Likert scale is one of the fundamental and frequently used psychometric tool in research, Joshi et
al (2015).According to Kumar (2012) some questions requires respondent to indicate according
to predefined list or scale usually ranking from positive to very negative. The researcher used a
likert scale from which respondents chose from strongly agree, disagree, strongly agree, agree and
neutral. The options are shown below:
Table 3.3 Likert Scale
Attitude Strongly
agree
Agree Neutral Disagree Strongly
disagree
Points 5 4 3 2 1
Source: Creswell, (2012)
3.5.3 Interviews
According to Cooper and Schindler (2013) interviews are conducted to exchange opinions and
ideas in order to gain more understanding of a particular topic through internet facilities, written,
phone or face to face .The researcher used open ended questions thus giving the respondents
enough platform to explain their views ad opinions. According to Singer and Couper (2017)
opened ended questions in interviews benefits both the respondents and the researcher, to the
respondents its gives them a better sense of engagement in the study thus more reliable information
and to the researcher more highly textured data is obtained. Face to face interviews in order to
obtain information .Oral interviews were conducted to reduce the risk of mixed information the
researcher used an interview guide as well as capturing all data to avoid data loss. According to
Effectiveness of internal audit on organisational performance :A case study of Hivos 36
Driscol (2011) interviews is way of obtaining data from people through logical talking and
listening in conversations. Interviews enhanced the researcher‘s data collection effectives has the
researcher was able to capture both verbal and non-verbal communication.
3.6 Validity
According to Kumar (2012) validity refers to a situation where findings of a study are in
accordance with what is designed to find out. According to Bashir (2008) validity in qualitative
research means the extent to which data is plausible, credible and trustworthy. Noble and Smith
(2015) stated that qualitative research can adopt data triangulation as a strategy to ensure credibility
of research findings .In this current study the researcher used data triangulation to ensure validity
of the data. According to Tsalapatas (2014) states triangulation validates data by incorporating
several methods of collecting data and information can be compared. The researcher used
interviews and questionnaires.
3.6.1 Reliability
According to Zohrabi (2013) one of the requirements of a research is the reliability of data. Hsioa
(2014) defined reliability as consistency and uniformity of responses of respondents .The
questionnaires ensured anonymity by not asking for respondent‘s details thus making the
researcher’s work more reliable because they could freely respond without any fear. According to
Plonsky and Gass (2012) fewer respondents are reliable than a large number that lack reliability.
Hence the researcher gathered information from few respondents who are involved in internal audit
function at HIVOS.
3.7 Ethical considerations
The data collection from HIVOS was solely for the purpose of this research .Permission was sought
by the researcher to carry out this research of the organization and the confidentiality policy of the
Effectiveness of internal audit on organisational performance :A case study of Hivos 37
organization was maintained. Data collected was not shared to any other individual expect the
researcher‘s supervisor to ensure confidentiality
3.8 Data presentation and analysis
According to Wyk (2012) data analysis is obtaining answers to questions through explanation and
investigations. According to Polit and Hungler (1995) in involves categorizing, ordering,
manipulating and summarizing data and describing it in meanful terms. Data was analyzed using
qualitative research instruments to ascertain the effectiveness of internal audit on organizational
performance. Data was analyzed using content analysis. Bryman and Bel (2007) defined content
analysis as the process whereby qualitative data can be converted into quantitative data by
systematically evaluating texts through interpreting and coding textual information. Various
objects such as tables, graphs and charts were used to present data in a consistent way as the
researcher‘s research questions and objectives
3.9 Chapter Summary
The chapter highlighted the research strategy used by the researcher in conducting the research.
Justification for the choice of the research instruments used by the researcher were also explained.
The population under study was also discussed and the sampling technique as well as its
justification. Data collection techniques were outlined and justified. The following chapter shall
be on data analysis, presentation and interpretation
Effectiveness of internal audit on organisational performance :A case study of Hivos 38
CHAPTER 4
DATA PRESENTATION AND ANALYSIS
4.0 Introduction
This chapter was focused on data presentation and analysis of the objectives described in chapter
1,the literature was reviewed in chapter 2 using the research methodology which was highlighted
in chapter 3.The data was analyzed and presented using qualitative data, gathered using
questionnaires and interviews for primary data and secondary data from books and financial
statements of HIVOS.
4.1 Response Rate
Table 4:1 Response rate of questionnaires
Description
Questionnaires
Administered
Questionnaires Responded Response Rate
Fully
Answered
Unanswered/
Spoiled
Internal Audit Staff
4
3
1
75%
Audit Committee Members
4
3
1
75%
Finance Department
Employees
6
4
2
67%
Project Managers
5
3
2
60%
Other Employees
8
7
1
88%
Total 27 20 7 74%
Source raw data 2018
Effectiveness of internal audit on organisational performance :A case study of Hivos 39
As shown by the table 4.1 above 27 questionnaires were administered (sample size) and 20 were
successfully answered. Expressed as a percentage of the sample size an overall response rate of
74% was attained. This can be argued acceptable response rate as more than 50% of target
population participated in the field research. This was supported by O’Brien (2012) who argued
that anything more than 50% gives reliable results because more than half of the population would
have responded, thus justification for acceptance of the response rate.
Table 4:2 Interview Response Rate
Description Responses Response
Rate Internal Audit
Staff
Management
Interviews Scheduled 3 3 100%
Interviews Done 3 2 83%
Interviews Not Done 0 1 17%
Source Raw Data (2018)
Table 4:2 above tabulates the response rate in respect of interviews. The interview guide had
questions used in collection of data related to the main objective of determining the effectiveness
of internal audit on organizational performance of HIVOS. The internal audit staff had 3
participants, 3/3 (100%) of the interviews were conducted successfully.3 interviews were also
scheduled for management but only 2/3 (67%).1/3 (33%) was not done due to reasons beyond the
researcher‘s control. The overall response rate of the interviews was 5/6 (83%)
Effectiveness of internal audit on organisational performance :A case study of Hivos 40
4.2.1 Management support and internal audit effectiveness
The first objective of the study was to investigate how the contributions of management support
impacts internal audit effectiveness. Management support involves through risk management,
internal control system and corporate governance. The researcher distributed questionnaires to
internal audit staff, audit committee members, finance department employees, project managers
and other employees who were considered relevant to the study. And conducted interviews on
internal audit staff and management. The results from the respondents are discussed below.
Fig 4.1
Source Raw Data 2018
Fig 4:1 above shows that 10 out of 20 (50%) strongly agreed that management support enhances
internal audit effectiveness, 6 out of 20 (30%) simply agreed, 2 out of 20 were neutral on the
notion, 1 out of 20 (10%) disagreed and 1 out of 20 strongly disagreed (5%).
Cumulatively 16 out of 20 agreed (80%) that is (10 out of 20 strongly agree + 6 out 20 agreed) to
the notion that management support enhances internal audit effectiveness. The results shows that
management‘s support is consistently and significantly related to internal audit effectiveness.
50%
30%
10%
5%
5%
Management Suport
Strongly Agree Agree Nuetral Disagree Strongly Disagree
Effectiveness of internal audit on organisational performance :A case study of Hivos 41
Meaning the more management support internal audit the more effective it is. 5/5 of the interview
respondents also agreed that management support is the key determinate to internal audit
effectiveness at HIVOS .With internal audit staff respondents from interviews arguing that
management overlooks their role of supporting internal function thus the main reason for the
stagnant growth of internal audit function at HIVOS. This is consistent with the findings of
Alzeban and Gwilliam (2014) and Aswan (2013) who found a positive relationship between
internal audit effectiveness and management support.2 out of 20 (10%)gave a neutral standing on
the notion. This means respondents found support by management to internal audit to be two
edged. This is because management support can equally have a positive impact or have a negative
impact on internal audit effectiveness. This is because management support on its own cannot
guarantee internal audit effectiveness. This is in line with the findings by Endaya and Hanef (2013)
who found that management support has a moderate effect on internal audit effectiveness. This is
because the relationship between internal audit effectiveness and management support is
contingent upon other variables, not just between internal audit and management support. An
aggregate of 2 out of 20 (10 %) disagreed on the notion meaning that management support to
internal audit is rather disruptive to internal audit function as management interference with their
work creates hurdles .This is consistent with findings of Bahera e tal(2017), Wines (2012) and
Nnena (2012) states that full support of the internal audit function by management might
compromise independence and operations on the function .Thus creating a hindrance on the
accomplishment of internal audit function‘s objectives due to lack of objectivity.
The results suggests that 16 out of 20 (80%) of the questionnaire respondents agreed that
management support enhances internal audit effectiveness. Interview findings further supported
with 5/5 (100%) interview respondents agreeing that management support enhances internal audit
Effectiveness of internal audit on organisational performance :A case study of Hivos 42
effectiveness. Thus forming the modal response of this objective meaning that management
support positively affects internal audit effectiveness. Management support significantly relate to
internal audit effectiveness and it increases internal audit‘s value addition towards organizations.
This in line with the findings of Nakabuye e tal (2017) and Aswan (2013) in their findings states
that internal audit must receive adequate support from management. Once management does not
fully support and does not take the function seriously it defeats the purpose of having internal audit
in an organization.
4.2.1.1 Risk management and internal audit effectiveness
The study sought to establish and determine whether management support of risk management
impacts the effectiveness of internal audit function. The notion were discussed by various
researchers who did not reach a consensus on the issue of risk management and internal audit
function, so the motive of the study is to establish whether internal audit effectiveness is enhanced
at HIVOS through management support in risk management
Table 4.3 Risk management and Internal audit effectiveness
Description Frequency Rate %
Strongly Agree 11 55%
Agree 6 30%
Neutral 2 10 %
Disagree 1 5%
Strongly disagree 0 -%
Source Raw Data 2018
Table 4:2 above shows that 11 out of 20 (55%) strongly agrees that risk management enhances
internal audit effectiveness, 6 out of 20 (30%) simply agreeded,2 out of 20 were neutral
representing 10% and 1 out of 20 (5%) disagreed. And none strongly disagreed.
Effectiveness of internal audit on organisational performance :A case study of Hivos 43
Those who agreed became 17/20 (Strongly agree + agree) 85%.This means that internal audit
function performance is enhanced by risk management. Risk management helps internal audit
function plan its audits better thus enhancing its effectiveness .The results of those who agreed
concurred with results of Feizizaden (2012) who found that an effective internal audit has assessed
risk facing the organization and built an audit plan to assess them. The neutral respondents did not
entirely agree that risk management enhances internal audit effectiveness .This meant that
although risk management enhances internal audit effectiveness this input may not be efficiently
used as is expected. These findings was in sync with the results of Rensburg and Coetze (2016)
who found that although management consider internal audit‘s role in risk management as
effectiveness of the function they do not describe the function as the key for change, mainly
because of lack objectives focusing on positive change. The results found that 1 out of 20 (5%)
disagreed this meant that internal audit has not yet familiarized itself with the use of risk
management in its operation hence difficult to implement it to ensure effectiveness. This is in line
with the findings by Coetze and Lubbe (2014) who found that risk management has not been used
as input in planning phase, the process has not yet been fully implemented thus granting ineffective
towards internal audit effectiveness.
The results of the study suggests that (17 out 27 agreed) 85% agreed that risk management
enhances internal audit effectiveness at HIVOS. Which meant that management’s support to
internal audit through risk management play a significant role in ensuring effectiveness of internal
audit as was with the findings of Aghghaleh et al (2014), Thompson (2013) and Feizizaden (2012).
The modal class 17/20 in this objective is evident that risk management positively impacts internal
audit effectiveness.
Effectiveness of internal audit on organisational performance :A case study of Hivos 44
4.2.1.2. Internal Control and internal audit effectiveness
The motive of the objective was to determine whether management use of internal control system
as a mechanism to internal audit effectiveness is indeed effective. The frequencies and rate
responses are shown below:
Table 4:4 Internal Controls and Internal Audit Effectiveness
Description Frequency % Response Rate
Strongly Agree 9 45%
Agree 6 30%
Neutral 1 5%
Disagree 2 10%
Strongly disagree 2 10%
Source Raw data 2018
The findings on table 4:2 shows that 9 out of 20 (45%) strongly agreed, while 6 out of 20 simply
agreed (30%).Of all the respondents only one gave a neutral response (5%).2 out of 20 (10%)
disagreed and also 2 out of 20 (10%)strongly disagreed.
Cumulatively 15 out of 20 (75%) were in agreement that internal control systems help enhance
internal audit effectiveness at HIVOS. This shows that internal controls systems set by
management positively affects internal audit effectiveness because by improving these controls
the function is serving its purpose and creating its value addition .The greater portion of those who
agreed were consistent with results carried out by D’Onza et al (2015) who found that
organizations internal control system is significantly and positively associated with the value
internal audit adds to the organization by adopting a systematic approach to improving and
evaluating organization’s internal controls it achieves its effectiveness. The neutral respondents on
the notion were 1 out of 20 (5%). This meant respondents did not 100% agree that internal control
Effectiveness of internal audit on organisational performance :A case study of Hivos 45
system positively impacts internal audit effectiveness This in line with the findings by Lenz et al
(2014) gave an impartial standing on the notion stating that there is no clear defined relationship
between the two as internal control systems has quite a number of different aspects which differ
in meaning in different situations and interpreted differently. An aggregate of 20% disagreed (2
disagree + 2 strongly disagree) represented those who disagreed. These respondents meant that
the found no positive association between internal audit effectiveness and internal control systems
Results of those who disagreed were commended by Michael (2016) who found in in his study
that internal controls are prone to inherent limitations thus not guarantee enough to enhance
internal audit effectiveness.
The 75% (15/20) formed the modal response of this objective meaning that internal control system
put in place by management enhances internal audit effectiveness. This line Hanafi and Steward
(2015) findings in their study were more than half of study population was of the view that internal
control systems help enhance internal audit effectiveness.
4.2.1.3 Corporate Governance.
Table 4:5 Corporate Governance and Internal audit effectiveness
Description Frequency % Response Rate
Strongly Agree 6 30%
Agree 5 25%
Neutral 4 20%
Disagree 4 20%
Strongly disagree 1 5%
Source Raw Data 2018
Effectiveness of internal audit on organisational performance :A case study of Hivos 46
The findings in the above table shows that 6 out 20 (30%) strongly agree and 5/20 (25%) simply
agreed of all respondents.4/20(20%) were neutral .And 4/20 (20%) disagreed. Only 1 out of 20
(5%) strongly agreed.
Cumulatively 11 out of 20 (55%) are those who agreed (6 strongly agreed and 5 agreed).These
respondents agreed that good corporate governance by management positively enhances internal
audit effectiveness. This implies that they were in agreement with findings of Dellai and Omri
(2016) who found that they is a positive relationship between corporate governance and internal
audit effectiveness, internal audit function aims to add value to the organization together with
management by evaluating and improving effectiveness of governance. 4 out of 20 (25%) had a
neutral standing on the notion they did not in their entirety agree that corporate governance
enhances internal audit effectiveness. This was in line with the findings by Hay et al (2017) who
found that the impact of corporate governance on internal audit effectiveness is not straight
forward, to some extent good auditing will lead to recommendations that will lead to good
governance and alternatively good governance leads to effective internal audit. In this current
study 5/20 (25%) disagreed (4 disagreed and 1 strongly disagreed.)These respondents found no
positive association between corporate governance and internal audit effectiveness. This is in line
with the findings by D’Onza (2015) who found that there is no significant relation between internal
audit‘s systematic approach to evaluate effectiveness of corporate governance and internal audit
effectiveness. There is still confusion on the role of internal audit function within corporate
governance, agency theory is still very much alive thus it’s involved in governance is not measured
as effectiveness of function.
The 55 % (11 out of 20) formed the modal response of this objective meaning that corporate
governance positively enhances internal audit effectiveness. This is in line with the findings
Effectiveness of internal audit on organisational performance :A case study of Hivos 47
Rensburg and Coetze (2015) who found that corporate governance positively affects internal audit
effectiveness with governance structure element with the highest achievement rate in the internal
audit capability model .Internal audit effectiveness involves the attainment of objectives, corporate
governance being one of the objectives thus making internal audit the key participate in corporate
governance,
4.2.2.0 Organizational independence
The second objective of the study was to investigate how organizational independence of internal
auditors impacts internal audit effectiveness.And the factors affecting independence of internal
auditors ,that is use of internal audit as a management training ground and internal auditors and
audit committee relationship
Fig 4:2 Organizational Independence
Source Raw Data 2018
45%
15%
20%
10%10%
Organizational Independence
Strongly Agree Agree Nuetral Disagree Strongly Disagree
Effectiveness of internal audit on organisational performance :A case study of Hivos 48
The statics above shows that:
9 out of 20 strongly agree (45%), 3 out of 20 agree (15%), 4 out of 20 (20%) gave neutral standing
on the notion that internal audit independence, 2 out of 20 (10%0 strongly and 2 out of 20 strongly
disagreed (10%).
Cumulatively 12 out of 20 (60%) are those who agreed (9 strongly agreed and 3 agreed) that
organizational independence of internal auditors positively enhances internal audit effectiveness.
The more independent the function is the more effective it is. 4/5 (80%) of interview respondents
agreed with the notion advocating that “Internal audit should have a point of view that should not
be questioned as prejudice in any matters what so ever”. This was in with the findings by Alzeban
and Gwilliam (2014), Getie and Wondim (2012) who found that internal audit independence is of
paramount value in providing effective internal audit service, for it needs an atmosphere of
objective and uninhibited appraisal and reporting of findings without influence from units audited.
4 out of 20 gave a neutral response with an impartial standing on the notion .These respondents
did not utterly agree that organizational independence enhances internal audit effectiveness
meaning it is debatable it might or it might not. This is in line with the findings by Roussy and
Brivot (2016) who found internal audit independence is an essential quality to internal audit
effectiveness but yet an idealistic and impractical quality. An aggregate of 4 out of 20 (20%)
disagreed (2 out 20 disagree + 2 out 20 disagree) that organizational independence enhances
internal audit effectiveness. Supported by 1/5(20%) interview respondent rate disagreeing with the
notion arguing that “It is impossible to have independence as internal audit function because of
the position of internal audit in organizational structures but it does not mean ineffectiveness.” It
meant that they found no association between the two. This was consistent with the findings by
Alzeban and Sawan (2013) who found that they is a significant gap between theoretical and actual
Effectiveness of internal audit on organisational performance :A case study of Hivos 49
reporting structures thus it impossible to have absolute independence for IAF thus despite this lack
of independence IAF should be effective
Overally 12 out 20 (60%) of the questionnaires and 4/5 (80%) of the interviews respondents
agreed that organizational independence of internal auditors enhances internal audit effectiveness
Forming the modal response of the objective meaning that organizational independence of internal
auditors enhances internal audit effectiveness .This is in line with the findings by Muqattash (2017)
who found that internal audit activity in an organization should be independent process and internal
audit professionals who perform should remain objective if the organizations want to achieve
highly effective audit.
4.2.2.1 Factors Affecting Organizational Independence of Internal Auditors
The research looked at two factors affecting the organizational independence of internal auditors.
First factor was how the use of internal audit as a management training ground affects internal
auditor’s independence. The second one was the impact of internal auditors and audit committee
relationship affects internal auditors independence
4.2.2.2 Management Training Ground
Table 4:6 Use as management training ground and independence
Description Frequency % Response Rate
Strongly Agree 11 55%
Agree 3 15%
Neutral 2 10%
Disagree 3 15%
Strongly disagree 1 5%
Source Raw Data 2018
Effectiveness of internal audit on organisational performance :A case study of Hivos 50
The data on fig 5 above reflects a population of 11 out of 20 (55%) strongly agrees, 3 out of 20
(15%) simply agrees, 2 out of 20 (10%) were neutral, 3 out of 20 (15%) disagreed and only 1 out
of 20 (5%) strongly disagreed.
Cumulatively 14 out of 20 (70%) that is (11 out of 20 (55%) + 3 out of 20 (15%) agreed that the
use of internal audit as a management training ground affects internal audit independence. This
means internal auditors used as management training ground are less independent Consistent with
the findings of Bartlett (2017) and Christ e tal (2015) MTG internal auditors are less independent
as their judgment would be impaired because they might want to protect their interests. 20%
disagreed with the notion that use of internal audit as a management training ground affects
independence of internal auditors. This meant that respondents disagreed that internal auditors
become less independent if used as management training ground .This is consistent with findings
of Carcello et al (2018) and Audousset-Coulier (2016) who found that internal auditor
independence is not compromised by use internal as management training ground but rather
management rely more on MTG auditors than Non-MTG recommendations as they are perceived
to have a more natural ability to problem solving.2 out of 20 (10%) were neutral, they did not
agree in all entirety that the use internal audit management training ground affects their
independence management they gave impartial standing on the notion. This meant that study
respondents were not sure whether it does affect or not.
14 out of 20 (70%) formed the modal response of the objective, meaning that the uses of internal
audit as a management training ground impairs the auditor independence of internal auditors. This
line with the findings Rose e tal (2013) who found that internal auditors used as management
training ground ‘s independence is compromised because IA are more likely accept aggressive
Effectiveness of internal audit on organisational performance :A case study of Hivos 51
accounting policies promoted by management when they are expecting to move to management
position.
4.2.2.3 Audit committee
Table 4:7 Auditors and audit committee relationship and independence.
Description Frequency % Response Rate
Strongly Agree 14 70%
Agree 3 15%
Neutral 3 15%
Disagree 0 -
Strongly disagree 0 -
Source Raw Data 2018
As shown 6 above 14 out of 20 (70%) strongly agree that audit committee relationship with
internal audit function positively enhances internal audit independence, 3 out of 20 (15%) fairly
agreed, 3 out of 20 (15%) gave a neutral response on the notion, none neither agreed nor strongly
disagreed that internal audit relationship with audit committee positively enhances internal audit
independence.
Cumulatively 17 out of 20 (85%) agreed that is (14 out of 20 strongly agree + 3 out of 20
agrees).85% of the respondents agreed with the notion that internal audit relationship with audit
committee enhances independence of internal audit. This meant that audit committee relationship
with internal audit help promote the independence of internal auditors. This is consistent with
findings of Tusek (2014) and Korir (2017) who found that internal audit should have direct
communication with audit committee which reinforces the organizational status of IA, enables
support and unrestricted access to organizational resources and ensures there is no impairment of
independence.3 out of 20 gave a neutral standing on the notion .These respondents were not sure
Effectiveness of internal audit on organisational performance :A case study of Hivos 52
whether this relationships helps ensure the independence of internal auditors or not .None
disagreed .This means that respondents did not disregard the fact that audit committee relationship
with internal auditors enhances auditor independence. This disputed the findings of Vasile and
Mitran (2016) and Church et al (2015) who argued that the existence of audit committee does not
mean function has independence or the organization will function effectively.
17 out of 20 formed the modal response of the objective meaning that the relationship between
audit committee and internal audit function enhances the function‘s independence. This is line with
findings of Alzeban (2015), Kaman (2014) and Zhou and Zinyama (2012) who supports this notion
stating that audit committee relationship with internal audit has a significant role in enhancing
organizational independence of IAF.
4.2.3.0 Staff Competency
The third objective of the study was to investigate how staff competency of internal auditors affects
internal audit effectiveness.
Effectiveness of internal audit on organisational performance :A case study of Hivos 53
Fig 4:3
Source Raw Data 2018
Cumulatively 13 out of 20 (65%) (8 out of 20 strongly disagree + 5 out of 20 agree) agreed that
staff competent enhances internal audit effectiveness. All interview respondents agreed that staff
competency enhances internal audit effectiveness.3/3 (100%) of internal audit staff agreed arguing
that “Internal audit is a profession that you never stop learning and this will make you more
competent and better at your work”. And 2/2 (100%) of the managers supported the notion stating
that “Internal auditors should challenge themselves more through conducting gap analysis of the
required competencies in order to make their input more effective” This meant that the more
competent internal audit staff that HIVOS hires the more effective their internal audit .This is
consistent with findings of Nakabuye et al (2017) who found that competency has a positive
relationship with internal audit effectiveness stating that internal audit competency increases
compliance with audit plans and making clear reports to management and audit committee to
ensure proper communication enhance an effective internal audit function. The results further
revealed 2 out of 20(10%) gave a neutral standing on the notion. From this it is deduced that the
40%
25%
10%
25%
Staff Competency
Strongly Agree Agree Nuetral Disagree
Effectiveness of internal audit on organisational performance :A case study of Hivos 54
respondents were not very sure of the required competency level required of internal auditors.
These findings are in line with Plant et al (2013) , Coetzee et al (2013) and Fourier et al (2013)
who found that internal audit competency is important but it is unclear and inconsistent, they is
relatively high level of confusion and discrepancy between guidance‘s common levels and
management of what is appropriate for staff. 5 out of 20 (25%) disagreed .This meant staff
competency does not ensure internal audit effectiveness supported by Bonney (2015), Smet and
Mentom (2012) and Whalen and Holt (2012) who state that internal audit function competency
is not guarantee enough that it will lead to an effective internal audit function.
13 out of 20 (65%) of the questionnaire respondents and 5/5 (100%) of the interview respondents
agreed that staff competency contributes to internal audit effectiveness. Thus forming the modal
response of the objective meaning that staff competency enhances internal audit effectiveness.
This is in line with findings of Alzeban and Gwilliam (2012) and Abbott et al (2012) who argued
that internal auditors that are more experienced tend to conduct best practices and also produce
better outcomes, proving the importance of their competency. Basing on the modal frequency of
13/20 of those who agreed the researcher shows that staff competency positively promotes or
enhances internal audit effectiveness in an organization
4.2.3.1 Technical skills and internal audit effectiveness
Table 4:8 Technical skills
Description Frequency % Response Rate
Strongly Agree 12 60%
Agree 3 15%
Neutral 3 15%
Disagree 2 10%
Strongly disagree 0 -
Effectiveness of internal audit on organisational performance :A case study of Hivos 55
Source Raw Data (2018)
The information above shows that 12 out of 20 (60%) strongly agreed that technical skills on
internal auditors ensures internal audit effectiveness, 3 out of 20 (15%) simply agreed, 3 out of 20
(15%) also gave a neutral response, 2 out 20 (10%) disagreed and none strongly disagreed.
Cumulatively 15 out of 20 (75%) that is (12 out of 20 strongly agree + 3 out of 20 agreed) agreed
that technical skills of internal auditors promotes internal audit effectiveness. This meant that the
more equipped internal audit with technical skills enhances the effectiveness of internal audit
because they would be good at their work. This was consistent with findings by Alzeban and
Aswan (2013) who found that staff competency is important key to internal audit effectiveness
arguing that lack of competency of IA staff is seen as one of the reason of lack of an audit plan
thus no clear direction of goal achievement tool.3 out of 20 gave a neutral standing of internal
audit competency on function‘s effectiveness. These respondents were not sure whether technical
skills does enhance internal audit effectiveness or not. This is line with the findings by Fourier et
al (2013) who also did not find a clear standing stating that competency and skills addressed in
various documents do not share a common set of definition as a result direct and serious
consequence this message convey to IA managers that they is confusion in their skills and
competency. 2 out of 20 (10%) disagreed .This meant that they found no significant impact of
technical skills on internal audit effectiveness. Supported by Dehali and Omri (2016) who found
no significant relationship between internal audit competency and internal audit effectiveness.
Arguing that internal audit and internal audit competency depends on more on managerial
characteristics than on qualification.
Effectiveness of internal audit on organisational performance :A case study of Hivos 56
15 out of 20 (75%) formed the modal response of the objective meaning that the more technical
skills the internal audit possesses the more effective the internal audit function .This is in line with
findings by Ussahawanitchawit (2012) who agreed that internal audit staff‘s technical skills
ensures internal audit function effectively they is need for the function to be fully equipped with
competent and proficient staff to be able to make changes that will benefit the organization. The
modal response was indicative to the researcher to be in agreement that internal audit staff
technical skills is important to ensure effective internal audit function.
4.2.4.1 Management controls
The fourth objective was to ascertain the soundness of the existing management controls at HIVOS
and how this impacts internal audit effectiveness .The following responses were for: Existing
management controls are effective
Fig 4.4
Source Raw Data 2018
10%10%
20%
40%
20%
Management Control
Strongly Agree Agree Nuetral Disagree Strongly Disagree
Effectiveness of internal audit on organisational performance :A case study of Hivos 57
As shown above 2 out of 20 (10%) strongly agreed that HIVOS existing management controls
were sound,2 out of 20 (10%) simply agreed, 4 out of 20 (20%) gave a neutral response, 8 out of
20 (40%) disagreed and 4 out 20 strongly disagreed (20%).
Cumulatively 4 out of 20 (20%) agreed that HIVOS exiting management controls are effective
.Consistent with the 2/5(40%) interview respondents rate agreeing that existing management
controls are sound arguing that “HIVOS management control systems have been able reduce to
reduce issues of fraud through an effective whistle-blower policy and project inspections put in
place “.This meant that the respondents agreed that HIVOS‘s management controls were
efficiently operating. This in line with findings of a study by Bongani (2013) who found that
NGOs in Zimbabwe have sound control systems overall in terms of control environment, control
procedures and monitoring skills .4 out of 20 (20%) were also neutral .These respondents were not
sure that these existing management controls were indeed sound. Assuming the respondents did
not understand what management controls operate they not neither agree nor disagree. An
aggregate of 12 out 20 (60%) disagreed that existing HIVOS management controls are effective
Supported by 3/5 (60%) of the interview respondents disagreed that existing management controls
were sound. The respondents argued that “There is still need to tie a few notches in the existing
management controls, few loop holes still exists.” This meant that respondents did not agree that
HIVOS management controls were sound that is they were not serving their purpose .As according
to Mavoko (2013) and Moyer (2012) argued that management controls of NGOs traditionally have
relied on informal processes based on shared norms and valueless of delivering humanitarian
services rather than formalized procedures.
12 out of 20 (60%) of the questionnaire respondents and 3/5 (60%) of interview respondents
disagreed that existing HIVOS management controls were sound .Forming the modal response of
Effectiveness of internal audit on organisational performance :A case study of Hivos 58
the objective meaning that HIVOS ‘ existing management control are were not sound ,loop holes
exists in the system. This is in line with findings of Albdulkair (2014), Bhatti (2014) and Tucker
and Parker (2013) who argued that it is clear that NGOs are still struggling to entrench buzz-like
internal control systems within their management systems thus making their management systems
ineffective. Thus the researcher with a modal response in disagreed that existing management
controls are sound.
4.2.4.2 Effective management controls and internal audit effectiveness
Table 4:9 management controls IAE
Description Frequency Rate %
Strongly Agree 7 35%
Agree 6 30%
Neutral 4 20 %
Disagree 2 10%
Strongly disagree 1 5%
Source Raw Data 2018
As shown by fig 4:11 above 7 out of 20 (35%) strongly agreed, 6 out of 20 (30%) simply agreed,
4 out 20 (20%) were neutral, 2 out of 20(10%) disagreed and 1 out of 20(5%) Strongly disagreed.
Cumulatively 13 out of 20 (65%) agreed that is (7 out of 20 strongly agree+ 6 out 20 agree) This
meant that they agreed that effective management controls enhances internal audit effectiveness
This is in line with the findings by Merchant and White (2017) who defined management control
system as designed to ensure that employees are acting in their organization’ best interest. To serve
the organization‘s best interest typically means implementing the business strategy as intended .4
out of were neutral on the notion. This impartial standing meant that management control system
Effectiveness of internal audit on organisational performance :A case study of Hivos 59
do rather have another core objective within NGO which is not only ensuring internal audit
effectiveness by promoting transparency and accountability. This is line with the findings by
Marshal and Suarenz (2013) who states the growth in the NGO sector has given rise to importance
and distinguishability of NGOs which has contributed towards the greater need for accountability
and transparency in NGO sector .An aggregate of 3 out 20 (15%) disagreed that sound management
controls ensures internal audit effectiveness. This meant that sound management controls systems
is not assurance enough that it enhances internal audit effectiveness. This in line with the findings
by Beverly (2012) who that stated management controls systems is not assurance that
organization‘s functions including internal audit are effective through ensuring well organized
team because these system lack operative structures.
13 out of 20 of those who agreed formed the modal response of the objective. This meant that
sound management control systems enhances internal audit effectiveness significantly. In line with
findings by Oppong (2016) who argued that sound management controls promotes strong policies
which creates a shield over the work of internal auditors thus promoting the function‘s
effectiveness.
4.2.5.0 Results of internal audit effectiveness on organizational performance
The fifth objective of the study was to determine the resultant effects of internal audit
ineffectiveness on organizational performance. The researcher sought to establish the population‘s
view on the notion that internal audit effectiveness promotes organizational performance. Internal
audit function ensures organizational performance through reduction in costs, financial control and
staff productivity. The following responses were given by the respondents on the notion that
internal audit effectiveness promotes organizational performance:
Effectiveness of internal audit on organisational performance :A case study of Hivos 60
Fig 4:5
Source Raw Data 2018
As shown above 11 out of 20(55%) strongly agreed, 7 out of 20 (35%) simply agreed, 2 out 20
were neutral, neither one strongly disagreed nor simply disagreed
Cumulatively 18 out of 20 agreed that is (11 out of 20 strongly agree + 7 out of 20 simply
agreed).90% of the respondents agreed that internal audit effectiveness promotes organizational
performance. All interview respondents 5/5(100%) also agreed that internal audit enhances
organizational performance. With one of the managers arguing that “At this pace of closure and
fraud cases in many NGOs, the role of internal audit has become more about helping organizations
navigate this complex environment “. Internal audit staff in their interviews clearly stated that “We
are aware of the role of internal audit as it not just about ensuring compliance but rather ensuring
better performance of the organization as a whole .”This meant that an effective internal audit
promotes organizational performance of NGOs by fulfilling its purpose in the organization. The
respondents ‘s view were consistent with findings by Al-Matari (2014) and Vijayakumar and
55%35%
10%
Organizational Performance
Strongly Agree Agree Nuetral
Effectiveness of internal audit on organisational performance :A case study of Hivos 61
Nagaraja (2012) who argued that that internal audit is significant as it is considered as the main
element towards the efficiency of organizational performance . 2 out of 20 (10%) gave a neutral
response to the notion as they had an impartial standing on the notion. They did not agree or
disagree assuming that they did not 100% incline their decision in agreement because
organizational performance is not just affected by internal audit effectiveness. This is in line with
the findings by Ashmed (2014) who argued that organizational performance of NGOs is mainly
depended upon donor funding decisions. None disagreed .This means they agreed to the notion
that internal audit effectiveness enhances organizational performance .Disputing the arguments a
by Odar and Chambers (2015), Abuazza (2015) and Chambers (2014) who in their findings state
that internal audit has not been fit for its purpose and needs to be firmly in corporately more into
governance more effectively and provide more dependable assurance to the board for its
effectiveness to add value to organizations.
Overally 18 out of 20 (90%) questionnaire respondents and 5/5(100%) interview respondents
agreed that internal audit effectiveness enhances organizational performance .Forming the modal
response of the objective meaning that internal audit effectiveness enhances the organizational
performance of NGOs .This is in line with the findings of Albkour and Chaudhary (2017), Lenning
and Gremyr (2017) and Barrisic and Tusek (2016) who supported this notion stating that internal
audit adds value beyond verifying compliance, acting as a governance mechanism for business
relevant improvements hence improvement in organizational performance as a whole. The 90%
modal response in agreement with the notion indicates that internal audit effectiveness helps
enhance organizational performance or organization and their triumph is dependent upon it.
Effectiveness of internal audit on organisational performance :A case study of Hivos 62
4.2.5.1 Reduction in Costs
The following data was for respondents answering the notion that internal audit effectiveness help
improve cost reduction strategies of the organization.
Table 4:10 Reduction in Costs
Description Frequency Rate %
Strongly Agree 8 40%
Agree 6 30%
Neutral 3 15 %
Disagree 2 10%
Strongly disagree 1 5%
Source Raw Data 2018
As shown above 8 out of 20 (40%) strongly agreed, 6 out 20 (30%) simply agreed, 3 out 20 (15%)
were neutral, 2 out of 20 (10%) disagreed and 1 out of 20 (5%) strongly disagreed.
Cumulatively 14 out of 20 (70%) agreed that internal audit effectiveness ensures reduction in costs.
This means that an effective internal audit helps put in place effective and efficient cost reduction
strategies This is consistent with the finding by Cohen and Sayag (2012) and Holt et al (2012)
which supported this notion arguing that internal audit function can come up with cost reduction
strategies because it evaluates operations of the organizations and through these evaluations they
get ideas of the appropriate cost reductions methods.3 out of 20 (15%) of the respondents were
neutral. These respondents were not certain as to the impact of internal audit effectiveness on cost
reduction strategies and this meant the probability can either influence or it may not influence cost
reduction of the organization. And an aggregate of 3 out of 20 (15%) disagreed .This meant that
that the respondents disputed the notion that internal audit effectiveness promotes cost reduction
within the organization .This is in line with findings of Hofer and Grabman (2014) and Ruesters
Effectiveness of internal audit on organisational performance :A case study of Hivos 63
(2013) who disputed the notion stating that cutting of some costs might negatively affect
organizational performance of organization as they are perceived by the auditors as unnecessary
cost but to operations perspective they are vital .
14 out of 20 (70%) of those who agreed formed the modal response of the objective which meant
that internal audit effectiveness promotes cost reduction with the organization. This is in line with
the findings of Bame-Aldred et al (2013) and Kemal (2012) who agreed that internal audit
effectiveness ensures reduction in cost through effective cost reduction strategies. A 70% modal
response in agreement means that internal audit effectiveness helps ensure and effective and
efficient cost reduction strategies.
4.2.5.2 Financial Control
The following data is the respondents’ views on the notion that internal audit effectiveness
promotes effective financial control within the organization.
Table 4:11 Financial Control
Description Frequency Rate %
Strongly Agree 12 60%
Agree 6 30%
Neutral 0 - %
Disagree 2 10%
Strongly disagree 0 -%
Source Raw Data 2018
Effectiveness of internal audit on organisational performance :A case study of Hivos 64
The above data shows that 12 out of 20 (60%) strongly agreed that internal audit effectiveness
ensures an effective financial control system in the organization.6 out of 20 (30%) simply agreed,
none were neutral on the notion, 2 out of 20 (10%) disagreed and none strongly disagreed.
Cumulatively 18 out of 20 (90%) agreed that is (12 out of 20 strongly agree + 6 out of 20
agree).This means 90% of the respondents agreed that internal audit effectiveness promotes
effective financial control of the organization. This is consistent with the findings by Smet and
Mention (2012) that internal audit function has a positive contribution toward the organizational
performance of organization through effective financial control of the internal audit function. 2
out of 20 (10%) disagreed with this view meaning they disputed the notion that internal audit
effectiveness promotes effective financial control. The respondents’ view is in line with findings
by Jackson (2012) and Abdali (2012) who also argued that there is no a positive relationship
between internal audit function‘s financial control and organizational performance. This is because
internal audit function will be concentrating on monitoring compliance but not ways to improve
it.
18 out of 20 (90%) formed the modal response of the objective meaning that internal audit
effectiveness promotes an effective financial control to the organization. This is in line with the
findings of Alkhasa (2013) and Ozley (2013) whose findings stated that internal audit adds value
towards organizational performance because it ensure financial control. Financial control involves
the measurement of and comparing of actual targets and budgeted targets and correcting any
variance. Hence its effectiveness contributing to effective financial control system. The modal of
90% meant that effective internal audit function improves the financial control system of the
organization
Effectiveness of internal audit on organisational performance :A case study of Hivos 65
4.2.5.3 Staff productivity
The data below is for respondent‘s view on the notion that internal audit effectiveness promotes
staff productivity in the organization.
Table 4:12 Staff Productivity
Description Frequency Rate %
Strongly Agree 5 25%
Agree 6 30%
Neutral 3 15%
Disagree 4 20%
Strongly disagree 2 10%
Source Raw Data 2018
The data above shows that 5 out of 20 (25%) strongly agreed that internal audit effectiveness helps
promote staff productivity at HIVOS, 6 out of 20 (30%) simply agreed, 3 out of 20 (15%) were
neutral, 4 out of 20 (20%) disagreed and 2 out of 20 (10%) strongly disagreed.
Cumulatively 11 out of 20 (55%) agreed that is (5 out of 20 strongly agree + 6 out of 20 agree).This
means 55% of the respondents agreed that internal audit effectiveness promotes staff productivity
at HIVOS. This consistent with the findings by Mohammed (2012) and Smith (2012) who argued
that internal audit contributes to staff productivity and improves quality of work. Through
performance reviews the internal audit evaluates the work of staff and this creates a motivating
effect of staff to improve their work each time.3 out of 20 (15%) gave an impartial standing. They
neither agreed nor disagreed .The aggregate of 6 out of 20 (30%) disagreed. .This means the
respondents’ disagreed that internal audit effectiveness improves staff productivity but rather
results in a negative impact on the organization. This is in line with the findings by Saud (2012),
Effectiveness of internal audit on organisational performance :A case study of Hivos 66
Lenz and Sarens (2012) and Peters et al (2012) who states that performance reviews are costly
hence negatively impacting the organization‘s overall performance..
11out of 20 (55%) formed the modal response of the objective which means that internal audit
effectiveness enhances staff productivity. This is in line with the findings by Amatari (2014) and
Wines (2013) who found that internal audit function ensures improvement in work of staff
through performance reviews because workers would want to maintain a constant appraisal thus
better productivity. This modal gave the researcher results that effective internal audit promotes
the productivity of staff in an organization.
4.4 Chapter summary
This chapter was focused on presenting and analyzing data collected from the research field
through questionnaires and interviews. The analysis helped the researcher to come up with
meaningful conclusions which will help establish viable recommendations presented in chapter 5
Effectiveness of internal audit on organisational performance :A case study of Hivos 67
CHAPTER 5
SUMMARY, CONCLUSIONS AND RECOMMENDATIONS
5.0 Introduction
The previous chapter concentrated on data presentation and analysis from the primary data
gathered through the questionnaires and interviews as well as secondary data extracted from
brochures and journals. This chapter will give a summary of the research, give conclusions as well
as outline the recommendations and areas for further research.
5.1 Chapter summaries
The objective of the study was to determine the effectiveness of internal audit on organizational
performance.
The first chapter concentrated on highlighting the overall study objective that is the effectiveness
of internal audit on organizational performance of NGOs. In this chapter the problem statement
and the background of the study denoted that HIVOS’s internal audit function was not effectively
serving their purpose to enhance organization’s performance. It was indicated the organization had
poor project performance efficiency and poor fundraising efficiency due to lack of effective
internal audit thus impeding the performance of the organization
Chapter one established the objectives, chapter two was an analysis of the literature review. The
literature provided an insight of the factors which affect internal audit effectiveness which include
management support, organizational independence ,staff competency ,management and control
systems .Prominent, Barisic and Tusek (2016), Chambers (2014), Alzeban and Sawan (2012),
Lenz and Sarens (2012) in their studies were mainly focused on factors affecting internal audit
Effectiveness of internal audit on organisational performance :A case study of Hivos 68
effectiveness in organizations .The authors did not reach a consensus on the impact of each of the
factors on internal audit effectiveness. Others argued a positive impact with others arguing a
negative impact .The literature also provided the impact of internal audit effectiveness on
organizational performance in organizations. Prominent authors included Lenning and Gremer
(2017), Lenz e Tal (2017) Christpher (2015) and Lenz and Sarens (2012) .The authors provided
literature on how internal audit effectively promotes organizational performance in profit making
organizations. Their literature shed more light to the researcher to be able to identify research gap
in the literature.
The third chapter focused on the research methodology and design. A descriptive research design
within a qualitative framework was utilized in the study. Primary data was collected using
questionnaires and interviews. Total targeted population of 30 was used. A sample of 27 was
selected from the total population and stratified sampling was used.
And in chapter four all data collected was analyzed and presented in tables and pie charts. A
positive impact of internal audit effectiveness on organizational performance was established from
the results and findings from the research.
5.2 Major Findings
To determine the impact of management support to internal audit effectiveness.
From the study results it can be established that management support enhances internal
audit effectiveness. This is support through risk management, internal controls and
corporate governance. Evident from the modal class of responses in agreement from the
questionnaires which ranged from 85% to 55% and all respondents from the interviews
that agreed that management support enhances internal audit effectiveness .It Implies that
Effectiveness of internal audit on organisational performance :A case study of Hivos 69
the more the support from management the more effective internal audit function. The
respondents from interviews stated that HIVOS management has not been fully supportive
to the function thus the function ‘s inability to operate to its fullest
To establish the impact of organizational independence of internal audit on IAE
It was found that lack of organizational independence of internal auditors reduces internal
audit effectiveness .With 60% of the questionnaires respondents in agreement with the
notion that lack of organizational independence reduces the effectiveness of internal audit.
This was commended by the interview respondents who also all agreed that lack of
organizational independence of internal audit reduces the function‘s effectiveness.
To ascertain the impact of staff competency on internal audit effectiveness
It was established that internal audit staff competency promote internal audit effectiveness.
In line with other researchers who agreed on the notion that internal audit staff competency
enhances effectiveness, the results of the study also agreed. With a modal response of 65%
in agreement from questionnaires and all interview respondents that internal audit staff
competency enhances effectiveness.
To determine whether existing management controls are sound
From the study findings it was established that the organization‘s existing management
controls are not sound. These management controls plays a role in enhancing the internal
audit‘s effectiveness.60% of the questionnaire respondents disagreed that HIVOS
management controls sound were sound, commended by all respondents form the
interviews who argued the need to improve these controls to ensure their soundness.
Effectiveness of internal audit on organisational performance :A case study of Hivos 70
To determine the effectiveness of internal audit on organizational performance.
It was found from the study that internal audit effectiveness enhances organizational
performances. Organizational performance is enhanced through internal audit‘s ability to
ensure cost reduction strategies, efficient financial control and improved staff productivity.
The organization is able to reduce problem of cost overruns in projects through good cost
reduction strategies. Financial control helps ensure compliance to budgets thus no budget
overruns. Staff productivity means quality products are produced by the employees.
Evident from 55% questionnaire response rate in agreement that internal audit
effectiveness promotes organizational performance and 100% interviews response rate
agreeing as well. Thus implying that internal audit effectiveness results in improved and
better organizational performance.
5.3 Recommendations
The organization should consider conducting review check on the organizational
independence of internal auditors .These review will help ensure internal auditors are
always independent and they provide unbiased view on their work. The more independent
they are the more effective the function is.
HIVOS internal audit function should try to use bench marking as a tool to see how other
internal audit function in their sector (NGOs) are operating and they adopt those good
practices to improve their own performance.
The organization‘s management should try to ensure they fully support internal audit
function at all times. For both of them to achieve their objectives they should work together.
Effectiveness of internal audit on organisational performance :A case study of Hivos 71
5.4 Conclusions
The aim of the study was to establish whether the effectiveness of internal audit enhances
organizational performance of NGOs following the organization‘s performance was slowly
declining evident from inefficient project performance and inefficient financial sustainability even
after introduction of internal audit function. The internal audit function was introduced to improve
project performance and ensure better financial sustainability in 2015 but no clear value addition
in these areas was evident up until 2016.The researcher has concluded that internal audit
effectiveness improves organizational performance.
5.5 Suggestions for further study
The researcher recommends further study in the ways of mitigating problems around factors
affecting internal audit effectiveness including management support, staff competency,
organizational independence and management controls systems.
5.6 Summary
This chapter provided an overall outline of the research through highlighting all the chapter
summaries of each chapter, major findings and conclusion and recommendations .It also provided
suggested areas for further study.
Effectiveness of internal audit on organisational performance :A case study of Hivos 72
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Faculty of Commerce
Department of Accounting
P. Bag 9055
Gweru
13 March 2018
The Finance Director
HIVOS Foundation
No 20 Phillips Avenue
Belgravia
Harare
Dear Madam
RE: REQUEST FOR PERMISION TO CARRY OUT AN ACADEMIC RESEARCH
Permission is being sought to carry out an academic research at your organisation. The requester
(Gamuchirai L Mahachi) is a student in her final year at Midlands State University and the research
is being conducted in partial fulfilment of the Bachelor of Commerce Accounting Honours Degree.
The academic research being conducted is titled “The effectiveness of internal audit on
organizational performance of NGOs: Case study of HIVOS”.
The information obtained will be used for academic purposes and ethical considerations in terms
of confidentiality will be highly observed. Your favourable response will be greatly appreciated.
Thank you in advance.
Yours faithfully
Gamuchirai L Mahachi (R144101T)
Effectiveness of internal audit on organisational performance :A case study of Hivos 85
Appendix B
Research Project Questionnaire
Please be assured that your responses will be held in strict confidence. (Please do not write your
name on any of the questionnaires)
Questionnaire for HIVOS Respondents
Section A: Respondents profile
Instruction: Please tick in the box as appropriate, your response.
Kindly indicate your gender
Male [ ]
Female [ ]
How long have you been working in the business?
0-4 years [ ]
5-7 years [ ]
8 and above [ ]
3. Kindly indicate your qualification
High School Certificate Diploma Degree Other, please
specify
Effectiveness of internal audit on organisational performance :A case study of Hivos 86
Section B: Please indicate the choice of your answer by ticking in the appropriate box.
Strongly
Agree
Agree Neutral Disagree Strongly
Disagree
1. Management support enhances internal
audit effectiveness
(b) Role of internal audit in risk
management promotes the function ‘s
effectiveness
(c) Role of internal audit in monitoring and
evaluating controls promotes their
effectiveness.
(d) Role of internal audit in governance
promotes internal audit effectiveness.
2. An independent internal audit is more
effective.
(b)The use of internal audit as a management
training ground affects independence of
internal auditors
Effectiveness of internal audit on organisational performance :A case study of Hivos 87
(c)Internal audit function relationship with
audit committee promotes independence
3.Staff competence of internal audit
promotes internal audit effectiveness
(b)Technical skills of internal auditors helps
promote internal audit function ‘s
effectiveness
4. Existing management controls effective
(b)Effective management controls promotes
internal audit effectiveness
5. Internal audit function effectiveness
promotes organizational performance of the
organization.
(b). Internal audit effectiveness ensures
reduction in cost through effective cost
reduction strategies.
(c) Internal audit effectiveness results in
effective financial controls in the
organization.
(d).Internal audit effectiveness results in
improved staff productivity
Effectiveness of internal audit on organisational performance :A case study of Hivos 88
Appendix C
Interview Guide for Employees of the HIVOS
The interview questions seek for your opinion, views and comments on the subject “Assessment
of the internal audit function at HIVOS.” Your contribution shall be treated with the highest level
of confidentiality and shall only be used for academic purposes.
Questions
1. What are the contributions by management to support internal audit to ensure effectiveness
of the function.
………………………………………………………………………………………………
………………………………………………………………………………………………
………………………………………………………………………………………………
………………………………………………………………………….
2. Is the internal audit department an independent function?
………………………………………………………………………………………………
………………………………………………………………………………………………
……………………………………………………………………………
3. Are internal audit staff competent?
………………………………………………………………………………………………
……………………………………………..
4. How sound are the existing management controls of the organization?
Effectiveness of internal audit on organisational performance :A case study of Hivos 89
………………………………………………………………………………………………
………………………………………………………………………………………………
………………………………………………………………………………………………
5. Does internal audit effectiveness improve organizational performance?
………………………………………………………………………………………………
………………………………………………………………………………………………
………………………………………………………………………………………………
Your cooperation is greatly appreciated.